15 July 2021
Well, from today, you can find an additional 32,000 images, comprising George III’s collection of atlases and albums of views, plans, diagrams, reports and surveys, produced between 1550 and 1820. These have been uploaded to Flickr with a Public Domain attribution for you to search, browse, download, reuse, study and enjoy.
What have we added?
So much! Here are some highlights:
Complete cover-to-cover digitisation of major 16th, 17th and 18th century atlases by Joan Blaeu (lots of Blaeu), Jan Janssonius (again, lots of Jansson), Abraham Ortelius (a few Ortelius atlases here), Jodocus and Henricus Hondius, John Speed, Moses Pitt, Thomas Jefferys, Mary Anne Rocque, Nicolas Sanson, Pierre du Val, Herman Moll and others. Most have never been released in their entirety anywhere online before.
Albums of 16th century prints and drawings of Roman architecture and antiquities assembled by Cassiano dal Pozzo.
How can you access them?
The first release of 17,000 images - the collection of individual maps and views, was released in one big bundle. It made sense to release this disparate group of items this way, but we appreciate that searching Flickr for specific images is not especially easy (see below, Explore, for a solution. Of course, it can be interesting to browse if you are not sure where you want to end up!).
Responding to your feedback, this second release has organised the bound atlases and volumes of prints into separate albums. The images within the albums retain the order in which they are encountered in the physical copy. The titles of the albums are made up of the constituent volume's author, title, date and shelfmark, so we hope this will make the searching experience a good one. Batching into 500 or fewer images will make downloading easier for you too.
Every image on Flickr is accompanied by metadata which includes a link to the corresponding British Library Explore catalogue record. The links are reciprocal, meaning that you can search for specific items via Explore (key tip: add ‘George III’ to your search term (free text) in order to bring up only maps and views in the K.Top). When you have found the record for the item you require (look for the record for the volume or album, rather than the record for an individual map of view within that volume, which will not contain the digital link), select ‘I Want this’ and then ‘View Digital Item’, which will take you to the relevant image(s) on Flickr.
We hope you will find everything to your liking. However, as with any large release of digital images, you may encounter the odd hiccup for which we apologise. Please get in touch with us and we’ll do our best to put it right.
Although Flickr Commons now includes pretty much everything from the Topographical Collection, there is a small handful of images which we have still to release. We're working on it!
In due course, all of this content will become available on the British Library’s own dedicated Universal Viewer, while a dataset of the entire collection will also be released on the British Library's research repository.
We are keen to hear how you are using it so please let us know and provide feedback via social media @BLMaps or by emailing us at email@example.com.
Finally, a word of thanks to our colleagues at British Library Labs for their tireless perfectionism and dedication in developing these Flickr pages.
Now off you go and explore.
25 November 2020
In October we released 18,000 digital images of early maps and views from the Topographical Collection of George III. View the collection on Flickr Commons, and access images via the maps and views' catalogue records on Explore. Here's my choice of five compelling maps from the collection.
1. Plan of Manila, 1739.
This is the only recorded example of this 1739 edition of the 1717 town plan of Manila in the Philippines. Manila was, and is, a key international centre of trade, and the map was actually produced in the town (in a tiny vignette we can see a copy being presented by the Spanish governor of the Philippines to King Philip V of Spain). There’s probably no better image of a bustling commercial site, proof that a town is not just about its architecture and layout, but its people and processes too. This map has additional resonance, because Manila was besieged and looted by the British in 1762, and annotations in the map’s bottom right refer to aspects of the battle. Could it be George himself annotating the map according to reports he had received of the battle?
D. Antonio Fernandez de Roxas, TOPOGRAPHIA DE LA CIUDAD DE MANILA : CAPITAL de las yslas Philipinas
Manila: Hipoloto Ximenez, [around 1739].
2. Map and survey of Plymouth Harbour, 1780
This is the map that reminds me most of the strong links between mathematics and art in maps. It’s a large and serious military drawing, officially commissioned and with an accompanying report, of a key strategic naval installation and site of British maritime strength and power. It was drawn up as part of the earliest mapping activities for what would become the Ordnance Survey a few years later, enacted in response to the threat of invasion from Napoleonic France. So why is it so stunningly and mesmerizingly beautiful? It’s a question that should infuriate everyone who sees maps purely as cold communicators of facts and 'data.'
Matthew Dixon, Colonel, surveyor.
‘A General Plan with a Project for the Defence of the Arsenals of Plymouth, / By Lieut: Colonel Dixon Chief Engineer of the Plymouth Division. Revised and corrected by Geo. Beck Jan. 1780.’
3. Aquatint view of Kingston-upon-Thames, 1813
Thomas Horner, Kingston upon Thames. 1813
Is it a map or is it a view? What is that ominous large shadow looming in, Holbein-like, from stage left? Who cares! This is an intriguing and brilliantly composed aquatint print showing a collection of views of picturesque Kingston-upon-Thames. From above, in profile, from a distance away, it’s a multi-faceted image that invites us to dissolve our perception of the differences between vistas and to see them as a combined and rounded description of a place. Cartographic cubism! As Horner himself wrote, ‘…the whole, blended into one design by a picturesque fore-ground, forms a faithful view of the parish.’ It’s a joyous visual experience, with a few intrigues and little jokes (note the bungling surveyor- stonemasons in the foreground) thrown in for good measure.
4. India, 1619
This is a portentous map - the earliest British printed map of part of India. It marks the beginning of British cartographic involvement in India that would reach new levels of science-led imperial control through mapping by 1900. The Roe-Baffin map was produced following the earliest English trade mission to the Mughal empire. It has a stellar cast: Sir Thomas Roe, the diplomat who headed up the embassy. William Baffin, the navigator who went on to attempt to locate the North West Passage (Baffin Island is named after him). Reynold Elstrack, one of the earliest native English engravers.
The map was one of very few English-produced maps to provide a model for later Dutch atlas maps by Blaeu, Janssonius and others. English mapmakers were more often the copycats. The engraving of a Mughal seal has been expertly assessed by the British Library’s Dr Annabel Gallop.
William Baffin, 1584-1622, cartographer. A Description of East India conteyninge th'Empire of the Great Mogoll. / William Baffin deliniauit, et excudebat. ; Renold Elstrack sculp.
[London] : Are to be Sold in Pauls Church yarde. by Thomas Sterne Globemaker., 
5. The United States of America, 1782
This is a map with a story and a reminder of the power – and paranoia – that can be associated with maps. John Mitchell’s map of ‘the dominions of North America’ is a tremendous cartographic achievement in its level of description of this vast area. Yes, standing on the shoulders of earlier maps, but adding a vast quantity of descriptive notes and even including naming Native American nations (who were nevertheless ignored in what followed).
On another level, this late edition of the map is a piece of history, being the copy used by the British delegation at the 1782 Treaty of Paris where the terms of the peace following Britain’s defeat at the hands of the United States were established. The map has been marked up in red to show the lines of the new border the British would be happy with. But at the conference they realised that they didn’t have to cede quite as much as they had drawn. The map suggests that Upper Canada (much of modern-day Ontario) was also available to the USA. So later the British government ordered the British Museum to lock the map away so that nobody, particularly no inquisitive Americans, might see it and demand any more.
It was hidden from view until the early 20th century.
John Mitchell, 1711-1768, cartograph.er. A MAP of the BRITISH COLONIES in North America…
[London] : Publish'd by the Author Feb.ry 13.th 1755 according to Act of Parliament : Printed for Jefferys & Faden Geographers to the KING at the corner of S.t Martins Lane Charing Cross London, [about 1775, with annotations to 1782].
13 October 2020
Today we release 18,000 digital images of historic maps, views and texts from the Topographical Collection of King George III into the public domain.
The collection has been digitised as part of a seven-year project to catalogue, conserve and digitise the collection which was presented to the Nation in 1823 by King George IV. This is the first of two planned image releases.
For the first time, anybody who wishes to can remotely view, search, research and enjoy one of the world’s richest and most varied public collections of the history of place.
The idea of remote or virtual travelling is a particularly common one today thanks to the seamless interfaces of online map viewer that simulate the idea of airborne travel and evoke the excitement of discovery. However, the idea of virtual travel has a long history, and is well illustrated by the travel-averse king who resided in his palaces and viewed the world through his collection of maps and views. This is the Google Earth of the late 18th century and the journeys it can take you on are no less informative, intriguing, and instructive of the many facets of past eras.
What is K.Top?
The King’s Topographical Collection (K.Top) is one part of the Geographical Collection of King George III (the other parts are the Maritime and Military collections). The nucleus of the collection was assembled from 1660, but added to considerably after 1760 by the king’s librarians and agents. The collection was presented to the British Museum (from 1973 British Library) as a distinct part of the King's Library in 1823,. For more on the history of the collection see this post by Felicity Myrone.
What is in it?
It’s probably easier to list what isn’t in this collection. It totals around 40,000 printed and manuscript maps, views, charts, texts, architectural plans, prints, atlases and ephemera. The collection is arranged geographically, with around 40% dedicated to the British Isles, one third covering the Europe of the Grand Tour, and 10% for British areas of influence such as North America, the West Indies and India.
What themes does it include?
Too many to mention, but here’s a sample: landscape, tourism, antiquarianism, architecture, rural life, fine art, agriculture, medieval and church studies, urban planning and development, industrialisation – canals and transport, military history, the history of collecting, the history of cartography, the Grand Tour, royal palaces and stately homes, science and invention, the history of exploration, American Independence.
As a product of the 16th-19th centuries, the collection is also associated with imperialism, and the role of maps in facilitating imperialist activities both practically and ideologically. We hope that the release of this material will facilitate research and greater understanding of these aspects of the past.
How can I access it?
18,000 images are available via the file-sharing site Flickr, which you can find here https://www.flickr.com/photos/britishlibrary/albums/72157716220271206
Images from the collection are also tagged George III Topographical Collection https://www.flickr.com/photos/tags/georgeiiitopographicalcollection
There are links to full Marc cataloguing records on Explore the British Library. To view a digital image from the catalogue record on Explore, select 'I Want This' and then 'View Online Digital Item.'
How about georeferencing?
Glad you asked. For those of you who like a challenge, we have made all of the maps from this release available on our Georeferencer Tool. See how you get on with geolocating the maps. Some will be easier than others.
What can I do with the images?
You are free to study, enjoy, download and remix these images as you see fit. When doing so, please bear in mind any potential cultural or other sensitivities associated with them. Importantly, we’d really like to know what you are doing with the images so please let us know @BLMaps or by emailing firstname.lastname@example.org, we’d love to hear from you.
Who do we have to thank?
So very many people. Here goes:
Generous trusts and individuals including the American Trust for the British Library, Art Scholars Charitable Trust, Blue Rubicon, Viscountess Boyd Charitable Trust, Christies Education, Coles Medlock Charitable Foundation, Cornwall Heritage Trust, Cumberland and Westmorland Antiquarian and Archaeological Society, Daniel Crouch Rare Books, Dunard Fund, The Eccles Centre for American Studies, Englefield Charitable Trust, Edward and Dorothy Cadbury Trust, Hadfield Trust, John R Murray Charitable Trust, Ken Biggs Charitable Trust, Samuel H Kress Foundation, Langtree Trust, London Historians Ltd, London Topographical Society, Maunby Investment Management Ltd , PH Charitable Trust, Peck Stacpoole Foundation, Pitt Rivers Charitable Trust, Reed Foundation, Sylvia Ioannou Foundation, Swire Charitable Trust, Swinton Charitable Trust, Trefoil Trust, Turtleton Charitable Trust, Cyrus Alai, Caroline and Peter Batchelor, Michael Buehler, Tom Boyd, Richard H Brown, Claire Gapper, William B Ginsberg, Jaime Gonzalez, Martin Halusa, Jerome S Handler, Peter Holland, Tina Holland, Arthur Holzheimer, J Michael Horgan, John Leighfield, Norman Leventhal, Sri Prakash Lohia, Tom and Hilary Lynch, Lynda Partridge, Robert E Pierce, Carolyn Ritchie, David Rumsey, J T Touchton, Tony and Maureen Wheeler, Peter A Woodsford and others who wish to remain anonymous.
Dedicated project staff Felicity Myrone, Hugh Brown, Alex Ault, Mercedes Ceron, Kate Marshall, Magdalena Kowalczuk, Oliver Flory, Grant Lewis, Rebecca Whiteley, Marianne Yule, Sileas Wood, Tom Drysdale, Tamara Tubb, Fred Smith, Jeremy Brown and Emily Roy.
Also very dedicated British Library colleagues Louise Ashton, Filipe Bento, Kate Birch, Michele Burton, April Carlucci, Alan Danskin, Silvia Dobrovich, Adrian Edwards, Roger Gavin, Tony Grant, Karl Harris, Mahendra Mahey, Scot McKendrick, Victoria Morris, Magdalena Peszko, Gethin Rees, Sandra Tuppen, Mia Ridge and Joanna Wells.
And finally, none of this would have been possible without the efforts of Peter Barber, Head of British Library Map Collections until his retirement in 2015, in promoting the research value, relevance and importance of the King’s Topographical Collection to existing and new audiences.
21 July 2020
We held our just-for-fun World Map World Cup during the week of 6 July. 16 carefully selected world maps (drawn from a considerably longer long list) produced from between the 11th and 20th centuries, taken from the British Library map collection, voted for by you in a series of Twitter polls. You can look back on the selection in previous blog posts here.
A montage of the sixteen historical maps involved the the British Library's world map world cup competition
For those of you not on Twitter, here’s how the voting panned out.
Group stages (top two maps from each group qualified)
The British Library’s ‘favourite’ world map is the mid-11th century ‘Anglo-Saxon or Cottonian World map. The British Library shop will be creating a ‘Print-on-demand’ edition of the map to celebrate (using brilliant new photography of the map taken as part of the Library’s ‘Anglo-Saxon Kingdoms’ exhibition (thank you to Alison Hudson for mentioning this to me).
What did our mini map tournament tell us? Well, apart from “don’t even attempt to do an online Twitter tournament unless you are really organised and ever so slightly unhinged,” here are five key points that stood out:
1. You know what you like….. some of the time.
The voting was remarkably even, with all maps receiving at least 17% of every vote. This is really interesting for what it says about your broad appreciation for a wide range of historical mapping - even the comparatively abstract Ptolemaic maps.
2. You’re particularly interested in non-European maps
I was keen to bring in as many non-western maps as possible to the table. Whilst this did tilt the balance (there are overwhelmingly more European than non-European maps in the British Library collection, and Islamic cartography is very poorly represented), where these went head-to-head with non-European maps, the Japanese, Chinese and Korean maps won almost every time. The Korean Cheon’hado's victory over Blaeu’s great Dutch 'Golden Age' map stood out particularly strongly.
3. Medievalists continue to rule HistoryTwitter
Not only did a medieval map win, but it was an all-medieval final. And, with the exception of the 1506 Contarini map, an all-medieval semi final draw. For two medieval maps not to make it through the group stages was something of a world cup upset (think France, football World Cup 2010). Perhaps medieval maps were comparatively over-represented, but it’s difficult to argue against this given their astonishing rarity and capacity for insight. Do not mess with Medieval Twitter!
4. You value historical significance over beauty
In the final head-to-head you had the choice of the delicate beauty of the Psalter map over the rugged historical weight of the Anglo-Saxon map, The latter won through.
5. And finally…. accuracy nowhere in sight
The map you voted the British Library’s favourite is one of our least ‘accurate’ maps in the modern conventional western sense. Despite the seeming obsession with mathematical accuracy in maps (and its particular value to the digital humanities), it isn’t the be-all-and-end-all. You said it.
Thank you again for participating, as always it couldn't have happened without you.
07 July 2020
Welcome to Group three of the British Library's world map world cup competition, where you get to select our favourite historic world map for us.
This group contains some astonishing artefacts from the last one thousand years, and I'm happy to provide further information on them to help you make up your mind.
When you have done so, vote for your favourite over on Twitter (@BLMaps). The two maps with the most votes will go through to the quarter finals on Friday.
1. The Anglo-Saxon World Map. Drawn in Canterbury between 1025 and 1050 (Cotton MS Tiberius B.V.).
For a world map containing such a quantity of information, the Anglo-Saxon world map is extraordinarily early. Much of this information relates to the Roman world: key walled towns such as Alexandria, Rome, Constantinople, the Pillars of Hercules at the bottom edge marking the limit of the world as known to Europeans, and lines marking the division of Roman provinces. Its genesis is possibly the first century map ordered by Julius Caesar. At any rate, the people who made the map would have felt themselves still to be living in the great Roman era.
Link to digitised copy: http://www.bl.uk/manuscripts/FullDisplay.aspx?ref=Cotton_MS_Tiberius_B_V/1
Further reading: Peter Barber, 'Medieval world maps; in Paul Harvey, The Hereford World Map: medieval world maps and their contexts (London: British LIbrary, 2006).
2. The Martellus world map. Drawn by Henricus Martellus Germanus in Florence, around 1490 (Add. MS 15760).
Henricus Martellus, or to give him his proper name Heinrich Hammer's world map is very similar to the 2nd century geographical picture presented by Claudius Ptolemy (see group one). But there are some updates. For example, Scandinavia appears, as do features taken from an account of the journey of Marco Polo. But the most momentous update is the one that shows the Indian Ocean not as an inland sea, but open, with the southern tip of South Africa navigable. Martellus knew this, because Bartholomeu Dias had sailed around it in 1488. The effect was to contest the hallowed ancient perception of the world, literally cutting part of the map's border away in the process.
Link to digital copy: https://www.bl.uk/collection-items/world-map-by-henricus-martellus
Further reading: Nathalie Bouloux, ‘L’ Insularium illustratum d’Henricus Martellus’ in The Historical Review 9 (2012).
3. Chinese globe, by Manuel Dias and Niccolo Longobardo. Made in Beijing in 1623 (Maps G.35.)
This earliest surviving Chinese globe was constructed in Beijing by Italian Jesuits, most probably for a scholarly audience, in order to demonstrate geodetic principles such as longitude, latitude, meridians and parallels. Much of the globe, including large passages of text, derives from the giant world map by Matteo Ricci of 1602. But if you want to show things relating to the spherical nature of the earth, you really need a sphere in order to do it properly, hence the globe.
Geodesy had been known in China well before Europe, and we know that globes were also constructed before his one (though they have not survived), but such things were not part of Chinese culture at this time. The 'gift' of scientific enlightenment was used as a Trojan horse by the Jesuits to impose their religion upon China.
Link to digitised copy: https://www.bl.uk/collection-items/chinese-terrestrial-globe
Further reading: Wallis, Helen and E.D. Grinstead, ‘A Chinese Terrestrial Globe A.D.1623’ in British Museum Quarterly, XXV (1962).
4. World map by Antonio Sanches, drawn in Lisbon in 1623 (Add. MS 22874)
This is an extraordinarily beautiful, large world map, emphasising coasts and navigational features. Delicate and elegant, blues and golds, painted and coloured with consummate skill. This indicates that it was not intended to go on board a ship. It presents the Portuguese view of the word, celebrating Portuguese influence well beyond Iberia with the Quinas (Portuguese arms) stamped upon areas as far afield as South America and China. The map also contains a significant (to say the least) quantity of religious imagery, the spread of Catholicism being a pillar of this world view, and violently enforced. Ironically, given the confidence this map oozes, by 1623 Portuguese dominance in world affairs was being increasingly contested by that European upstart, the Dutch.
Further reading: Portuguese Cartography in the Renaissance in The history of cartography volume three: cartography in the European Renaissance (Chicago: Chicago University Press, 2010).
04 July 2020
World maps are amazing things for their ability to conceptualise the earth and capture it in miniature. Of course, this comes at a price. World maps, perhaps more than any other 'image,' are powerful and subjective. Each one contains a particular world view, and throughout history they, or rather their makers, have tended use them to impose their views upon others. Who is at the world's centre? Who is relegated to the margins? Who is shrunken in size, and who is removed from the map all together?
So it's a strange quirk of history that during the 20th century, that most antagonistic of eras, the world map came to be seen as a symbol of co-operation, togetherness, shared heritage and environmental awareness (thanks in no small part to NASA's famous 1968 Earthrise photograph of our vulnerable planet hanging in the void). As a result, a world map is now capable of saying “we’re all in it together”. It’s World Population Day on Saturday 11 July, so let's attempt to reclaim some of that spirit.
I'd like to invite you to help us choose the British Library’s favourite world map. Over the next week I’m going to introduce sixteen of the most extraordinary and groundbreaking world maps from between the 11th and 20th centuries, carefully selected from the British Library’s collection of over 4 million maps.
The maps will be arranged into 4 groups, with one Twitter poll per day (Monday to Thursday) deciding which two maps from each group will go through to the quarter finals on Friday. The semi finals and final poll will happen on Saturday, and we’ll think up something special for the winner. Follow us @BLMaps, hashtag #BLWorldMapWorldCup.
What selection criteria might you use? Well, did the map capture some signal shift in civilisation? Is it unique, beautiful, technically accomplished or cleverly made? Or do you just like it because you like it? That’s valid too.
Hopefully through this just-for-fun competition it will be possible to appreciate the history of a world of multiple viewpoints; and, though it won't be easy, to begin to rediscover ones which have been erased.
28 April 2020
In a previous blog I described the best free-to-access digitised British Library maps available on the Library’s own site. But there are more. Lots more!
Where we’ve worked with other institutions, organisations and individuals on digitisation, we’ve been pleased for those institutions to host the resulting content on their own sites. Often, the maps we’ve provided form a subset of a wider collection drawn from a range of other sources. So it isn’t just about the spirit of collaboration, but the enormous research benefits to be drawn from a broader and more integrated picture.
In the fullness of time you can expect to see this content also hosted on the BL's Universal Viewer. For now, here are some of the riches and where to find them.
Wikimedia Commons Collections
There’s a ton of British Library content on Wikimedia Commons which is great because of the open access nature of the site and its clear usage terms. Maps are included in a range of categories, including the Off the Map videogame competition and Images Online (the British Library’s commercial imaging site). But the main category, labelled maps collections, contains 28,000 images. Three main ones are
Ordnance Surveyor drawings - https://commons.wikimedia.org/wiki/Category:Ordnance_Survey_Drawings
These 321 maps are some of the earliest works by the Ordnance Survey of Great Britain, which was formally established in 1791 to map southern England in response to the threat of invasion from France. The phrase ‘scope-creep’ is something of an understatement when applied to the OS, whose work continues to the present day. These large ‘fair drawings’ are the maps produced by the earliest Ordnance Surveyors of parts of England and Wales from the 1790s to the 1840s, and it’s from these that the one inch to the mile ‘Old Series’ printed maps were derived. The maps were received in 1958. For close, local work, there’s really nothing better than these for the period.
Goad fire insurance maps - https://commons.wikimedia.org/wiki/Category:Goad_fire_insurance_maps_from_the_British_Library
Charles Goad’s maps are incredible windows into Britain’s urban past – stupidly detailed late-19th and early 20th century maps of various towns produced in order to assist the calculating of fire insurance risk. To do this, the maps included not only tell us the shapes and forms of buildings, but what they were made of, and who was using them and for what. Over 2,500 here for you to savour. Goad mapped other world cities including a large number of Canadian towns.
War Office Archive - https://commons.wikimedia.org/wiki/Category:War_Office_Archive_%E2%80%93_East_Africa
Thanks to the Indigo Trust, over 1800 East Africa maps and materials from the wider WOA have been digitised and placed here for your study and enjoyment. They’re also georeferenced. Hurrah!
Maps of Qatar and the Middle East
Through the Library’s partnership with the Qatar National Library, over 1300 maps of the area, drawn mostly from the India Office Records, have been catalogued and uploaded onto their digital library portal.
American Revolutionary War Maps
In collaboration with the Norman Leventhal Map and Education Center at Boston Public Library, 377 maps of North America and the West Indies from the American Revolutionary War Era were digitised and placed on the Center’s educational site. Ten other partners including the Library of Congress also contributed material. The British Library's contribution includes maps from the King’s Topographical Collection and Royal United Services Institute, which itself contains maps from the collection of Jeffery Amherst (1717-1797), commander-in-chief of British forces during the Seven Years’ War.
Japanese produced historic maps
We digitised all of our pre-1900 maps of Japanese origin thanks to a wonderful collaboration with Ritsumeikan University, Kyoto. And what a collection – over 300 maps drawn from the Map Collection, the Western Manuscripts Collection, and Asian and African Studies Collection. Some of these maps arrived from earlier private libraries including the Engelbert Kaempfer and Philipp Franz von Siebold Collections. Some of them are very big indeed. You can access these maps through the Ritsumeikan University MapWarper portal.
Maps of Singapore and South East Asia
The five-year project between the British Library and National Library of Singapore, generously funded by William and Judith Bollinger, enabled us to digitise and upload 300 maps onto the NLB Singapore’s web portal. These cover Singapore and its wider geographical context.
In 2013 the British Library Labs’ Mechanical Curator project placed 1 million British Library images onto Flickr. They are images drawn from books digitised as part of the Microsoft Books project, and include an enormous wodge of maps (‘wodge’ in this sense meaning tens of thousands of maps). See this individual album containing over 25,000 maps https://www.flickr.com/photos/britishlibrary/albums/72157648036792880
These are the maps which are currently being Georeferenceed via the Library's Georeferencer tool http://britishlibrary.georeferencer.com/start
The Roy map of Scotland
And finally, just one map, but a very large and important one. This is the fair copy of General William Roy’s (1726-1790) map of Scotland produced between 1747 and 1755. The map is a landmark in British mapping for applying military surveying methods to a very large area, and is regarded as the precursor to the Ordnance Survey. It’s also highly regarded artistically, since it includes the hand of celebrated watercolour artist Paul Sandby (1731-1809). The map is part of the Kings Topographical Collection, having formed part of the collection of the Duke of Cumberland.
We’re delighted for the National Library of Scotland to host this map on their website, given its signal national importance. And they do a very good job of it too, with a superb interface and numerous layers, including a 3D one.
I hope you find something here to interest and inspire you – and I’d be very glad to learn of any comments or questions you have, either by commenting here or on Twitter at @BLMaps.
10 December 2018
'Atlas: a world of maps in the British Library' is a different sort of atlas to, say, the Times world atlas or the AA motoring atlas, because you would never use it to find your way from A to B or peruse potential venues for your next holiday.
This is largely because the maps in it are mostly pretty old and do not all conform to our modern idea of accuracy.
The most common question people ask me about an old map is “is it accurate?” On such occasions I would like to be able to sound one of those alarms like in the BBC quiz show QI. But to be polite I tend to answer that “it is as accurate as it was possible to be” or “it is accurate for its time.”
Angelino Dulcert (atrib.), [A portolan chart of the Mediterranean Sea (detail)], c. 1339. Add.MS 25691.
Accuracy is relative and incredibly subjective. For example, 14th century 'portolan' sea charts look freakishly accurate because although they are really old we can recognise familiar coastlines in them. Yet if we look more closely, we see that each cape, bay and inlet is exaggerated and distorted in size because – guess what? – the map had to be legible for its user.
William Roy, [A map showing the Trossachs, part of the fair copy of the military survey of Scotland], 1747-55. Maps CC.5.a.441., sheet 15 (part).
William Roy’s map of Scotland of 1747-55 looks very accurate, and indeed is regarded by some as one of the first modern maps and a precursor to the Ordnance Survey, but it hasn’t been geodetically measured, and the sweeping hill forms sit more in the realms of landscape art.
Anon. [Map showing the position of the Indian tribes to the north-west of South Carolina, copied from a painting on deer-skin by an Indian chief, and presented to Sir Francis Nicholson], c. 1719. Add. MS 4723.
The 1719 Native American map of Carolina is woefully inaccurate by these standards, but more accurate than anything else in its description of the complex interrelations between tribes (shown as circles) and European colonial powers (squares).
Few maps produced before the 19th century will pass muster if judged by contemporary standards of mathematical accuracy. But if we judge old maps by contemporary standards we can miss the genuinely insightful perspectives they provide on the periods and people they concerned.
They can also help to shine a light back onto ourselves. For who would have thought that a modern and ‘accurate’ map such as a motoring atlas would exaggerate and distort features such as roads in order for users to read them more clearly?
'Atlas: a world of maps from the British Library' is out now.
Maps and views blog recent posts
- George III's maps and views: 32,000 images released on Flickr Commons
- King's Topographical Collection: curator's pick
- The K.Top: 18,000 digitised maps and views released
- World Map World Cup: what happened and five things we've learnt
- World Map World Cup: Group 3
- Help us choose the British Library's favourite world map
- Another big list of where to find British Library maps online
- Accuracy? Do me a favour!
- Shipwrecks and Piracy: John Rocque’s 1750 Map of Rome, part two
- Saxton's cost-cutting exercise