Using funding awarded by the Institute of Sedimentologists, Lizzie Freestone worked during the Summer of 2024 as the Charles Lyell Web Development Intern. Read on to learn all about her work, that combined metadata with Neolithic tools, and spanned teams from Digital Libraries, archives and museums, and included a particularly troublesome team member – Vernon!

Lizzie, with Dr. Gillian McCay of the Cockburn Geological Museum,

I started as the Charles Lyell Digital Collections Intern on the 3^rd of June 2024. The goal was to develop processes so that specimens from the Charles Lyell collection, part of the Cockburn Geological Museum, could be more easily transferred into Vernon, the University’s collection management system for museum holdings. Once in Vernon, the specimen records can be automatically fed through to a more public-facing website, Collections.Ed; however, there are many significant steps required to get the data to that stage. Using processes developed by my line manager, Senior Systems Architect Scott Renton, my job was to connect that specimen data with high quality photographs of specimens taken by the University’s Cultural Heritage Digitisation Service, which are hosted separately on the University’s image hosting website, LUNA. Linking the specimen data to the images means that we could then have both the data and the associated images feed through to the public website.

I began working on the images collection of the Cockburn Museum, which include around 200 teaching slides with a wide range of images including a series about an expedition to Spitsbergen, Svalbard; portraits of famous geologists; and photos of the natural landscape of Edinburgh, including Arthur’s Seat and the surroundings of Kings Buildings. Under Scott’s guidance, I learned how to run XML imports into Vernon. Working on batches of twenty or so records, I started getting to grips with the software and how it worked. Around this time, I also met with  Gillian McCay, Curator of the Cockburn Geological Museum, who showed me the vast array of physical specimens the museum holds and explained the challenges of trying to get them into digital format. The Lyell specimens represent a complex set of records, reflecting their custodial history of nearly 100 years, so to get my eye in for more specifically geological specimens, I worked on drawers from the Currie collection, restructuring the spreadsheets and configuring Vernon to accept their contents. The Lyell specimens’ records have very long, complex descriptions – including research references, context, and loans – which would need to be broken down into distinct fields before they could go into Vernon. I spent a significant amount of time talking to Gillian and Pamela McIntyre, Strategic Projects Archivist on the Lyell project, about their thoughts on best ways to break up the description information, acceptable under Vernon’s demands.

Tear drop shaped flint tool. Dark grey brown colour, with some light grey to cream areas. The surface is covered by concoidal fractures, with little to no rind remaining. One glued label reading ‘ Sir C. Lyell’.

Rain marks in fine grained red sediment. One label attached to the sample reads ‘Rainmarks, Kentville’. One specimen has on its reverse a date, scratched into the mud, likely when still soft is written ‘July 21 1849’.

I found it really rewarding to work on specimens with such a long history and to get to talk so much with Scott, Gillian and Pamela, who all went above and beyond to answer my questions and concerns as they arose and to give me new ways to think about things. Learning how to use Vernon over the course of the summer was also really satisfying, as I went from zero knowledge to being able to use some of its most complicated functions, thanks to Scott’s explanations and a lot of practice. I also really enjoyed the opportunity to work as part of an IT development team and to have the opportunity to develop my technical skills. I was proficient in using Excel before, but had a minimal background in computer science. I now feel much more confident in learning how to apply new tools and to use programming to achieve a goal. Programming is now something I’m interested in doing more of going forward.

In all, I processed around 500 specimen records, of which around 150 were part of the Lyell collection. My work has developed processes for importing both new Currie and Lyell specimen records into Vernon including spreadsheet templates, setting up Vernon configurations, and created detailed guidance on to how to use them (including on how to set up and use new templates if needed). This means that getting further geological specimen records out of the basic excel spreadsheet stage, and into Vernon is much easier, which will make them more stable and more widely accessible. I also got to work on the Collections.Ed website, adding images and changing the ways some metadata was displayed, making the collections pages more visually appealing and navigable. It will take some additional technical work to get these specimens onto the new Lyell website (more details on that to come!) – for that, the team are using IIIF to link data and images – but it’s great to know that my work will support that next stage.

This internship has been a very rewarding experience, and I am really grateful to have had the opportunity to contribute to the digital preservation of these historically significant geology specimens. I’m looking forward to seeing how the digital collection grows over time!

Thank you so much Lizzie, Scott, Gillian – and Vernon! And thank you to the Institute of Sedimentologists – this funding has allowed us to fill a knowledge gap which will be of huge support to staff going forward – and has provided Lizzie with great work experience in a field outwith her main degree. This internship completes the final allocation of all the funding secured by the Lyell Project, with special thanks to David McClay, Philanthropy Manager, Library and University Collections, who has been its champion since the outset. As the project nears the final stages, forthcoming blogs will focus on access, discovery and legacy. 

Thank you to guest blogger, Andrea Edwards, who shares her experience of spending the ‘summer’ working on the Charles Lyell correspondence…

Andrea at work, studying Lyell’s American correspondence, in the Centre for Research Collections, University of Edinburgh.

Hi! My name is Andrea Edwards. I am an undergraduate student at the University of Wyoming (UW), majoring in History and Environmental Studies, and minoring in Museum Studies. I travelled to Scotland to do a month-long internship, funded my university’s ‘UW in Scotland’ program. On securing funding, I had to find myself a placement, and I contacted Heritage Collections staff at the University of Edinburgh, and agreed a placement based with the Centre for Research Collections (CRC) in order to learn about and gain experience in UK archives.

During my time there, I learned a lot about how archivists work in the UK, which combined with my knowledge and experience of collections management in the US, really extended my understanding. We talked about the current state of the heritage sector, discussing topics such as budgeting, colonial legacies, the climate crisis, and changes in best practice. It was fascinating to see how the staff at Heritage Collections are dealing with these global issues, compared to the US.  I was able to meet and work with lots of amazing people, specifically my supervisor Pamela McIntyre, archivist extraordinaire. I also visited many other heritage organizations, such as the Royal Botanic Garden Edinburgh archives and the Royal College of Physicians of Edinburgh, to learn about they manage their collections.

Start of a list of shells, found on the coast of Massachusetts, and identical with shells found on the European Atlantic Coasts, observed by AA Gould 1842, and sent to Lyell

My main project during my time in Scotland was cataloging Charles Lyell’s American correspondence. Charles Lyell travelled extensively throughout the UK, Europe, and Scandinavia, in order to conduct his research. Lyell also visited North America, 4 times, between 1841-1853. During those trips, Lyell made several connections with prominent American scientists and politicians, and continued to stay in touch with many over the years, generating quite a bit of correspondence.

The recent revision of the Lyell collection based at the University of Edinburgh, has identified much more correspondence from American born or based correspondents than perhaps previously has been understood. A lot of this has come from the increase in names ‘agents’ (the writers of the letters) being identified, and extended from 40 to 308; as well as extended by an additional tranche of records coming to the University in 2020. The purpose of my project was to add more detail to the catalogue for Lyell’s American correspondence. I was assigned 19 folders, and went through each, counting the number of letters and making notes of significant people, places, or subjects mentioned in each individual letter, allowing me to create a comprehensive scope and content on each file. I was able to catalogue 93 individual letters, with dates ranging from 1841-1875.

Letter from Ticknor, to Lyell, written at Boston, 23 January 1849.

Through spending time with these records, I got to understand the extent of Lyell’s personal and professional network abroad. Lyell corresponded with people that headed American society: politicians, doctors, university professors, and naturalists. Some characters that he corresponded with include naturalist and conchologist Augustus Addison Gould, and Charles Thomas Jackson, a New England physician and scientist, with a reputation of accusing others of claiming his discoveries. His correspondence with Lyell perhaps confirms Lyell’s position as an ‘authenticator of fact’. Twenty letters to Lyell from George Ticknor, an academic and Hispanist, document his feelings about the Mexican American War, his gossipy tone revealing the friendship between them. William C. Redfield, a meteorologist who gets very excited about fossil fish— content which now flags up another potential topic of investigation in the Cockburn Geological Museum! The correspondence creates a mosaic not only of Lyell’s personal relations, but of the United States’ fledgling academic community, a very tight knit community where everyone writes for the Benjamin Silliman’s journal, is related to a Boston Brahmin family, and knew and extensively talked about each other— the work of Louis Agassiz being regularly mentioned throughout.

This years ‘summer’ backlit Glencoe’s amazing geology, especially for Andrea….

Lyell travelled throughout this life. I felt encouraged by him to explore Scotland, and it lived up to every expectation. I spent most of my time in Edinburgh, exploring all of its nooks and crannies, and absolutely fell in love with the city. It has such a charming and intimate atmosphere, and despite this being my first solo trip, it felt like a home away from home. I took the time to visit Glasgow, Inverness, and bits of the Highlands, all of which were amazing places that I would love to visit again. I loved the public transportation! Throughout my travels, I loved how climate conscious Scotland is, and I was impressed with their mindfulness about waste and their carbon footprint. It was especially interesting how Heritage Collections strive to apply this thinking to their work.

Everyone I met was so nice and welcoming. Everything was so beautiful, from the winding medieval streets of Edinburgh to the lush green peaks of Glencoe. I will always treasure my time spent there. But it’s also gratifying to know that I’ve also made an impression on Scotland. Due to the work that I have done, Lyell’s American correspondence has been enriched— taking their detail from a scant skeleton entry, to exact dates, extent, content and related agents. This had made this special subset of study more accessible to researchers. I wish them luck on their journey.

We also want to express our gratitude to the University of Wyoming for supporting Andrea’s cross-cultural internship, which has enhanced our understanding of Lyell’s global connections. A special thank you to our colleagues at Royal Botanic Gardens Edinburgh, the Royal College of Physicians of Edinburgh and all the staff at Heritage Collections for their warm welcome and mentorship, which made Andrea’s experience both educational and memorable. But, most of all, thank you for all your efforts Andrea.

Claire and Harriet proudly display the newly catalogued Lyell’s loose Offprint collection

Hello, we are interns Claire and Harriet, who have now been working for 5 months on Charles Lyell’s Offprint collection held by Heritage Collections. In our first blog post, we covered how our work on these offprints was starting to reveal the extensive network of researchers and topics that Lyell was collecting and reading about. And we’re now finished! 

Within this collection, we have worked through all sorts of sizes and types of Offprints, from larger folios (slightly bigger than A4), the smaller Offprints (roughly A5 size), as well as oversized, some miscellaneous items, as well as offprints of Lyell’s own published works. To date, we have now catalogued 1291 separate offprints and organised them into 32 boxes! Many have needed alphabetical reordering, where they have been previously misplaced or incorrectly labelled. It was especially satisfying to see this final re-shuffling and re-labelling of these boxes, now all under our new catalogued order.

But, we were not quite done! True to every other archive listing project (ever), we still had 22 bound volumes to tackle! Shelved along with other unaccessioned material, and originally part of the Geology Library, these volumes are embossed with the titles ‘Geological Tracts’ a somewhat vague title, that was assumed to point to various other organisations or societies. Some had titles, and numbers embossed on the outside, others were ‘unknown’, their place in the series unrecorded. In fact, these 22 volumes contain annotations by Lyell, and are a unique set, recording his reading.   

Lyell’s ‘Geological Tracts’

“Geological tracts Unknown Vol. 2”, “Vol. 5”, and ‘Vol. 7”, feature journal articles and book extracts discussing Charles Darwin’s Origin of Species, while volumes “Geological Tracts Vol. 3 Antiquity of Man”, “Vol. 5”, and “Vol. 11”, feature offprints on flint implements and geology in France. Each volume brings together as many as 33 different authors, all originating from different journals, with their own published volume numbers, page numbers – as well as Lyell’s own handwritten notes.

Papers about the Human species, their origin, their place within nature, and the different phases of human evolution within the geological/archaeological record, appear throughout, for example, Rolleston’s “Distinctive Character of brain of Man and of Anthropomorphic Apes” (Vol 2, 17) and Babbage’s (1859) “Chalk on human implements mixed with bones of extinct animals” (Vol 3, 16). 

The bound volumes labelled “Miscellaneous” include assorted articles on geological formations, zoology, submergence, glaciation, plants, and the deep-sea from locations all over including: the Americas, India, Europe, Islands, with a higher proportion on England, Wales, and Scotland. 

‘Tracts’ was a word that we had seen before – it had cropped up several times whilst cataloguing the other separate offprints, expressed in handwritten notes on their front covers. From this we have inferred that ‘Tracts’ refer to these bound volumes. We have also become familiar with the authors and contributors and their topics of interest, and recognised they were reappearing in these bound volumes, and that Lyell appears to collate the topics that he was most interested in. It has been incredibly rewarding to see the re-emerging connections, made possible from our work over the previous months, making more sense in these final bound volume offprints.  

Finally, we have applied our deep understanding of Lyell’s Offprints, to his ‘Index Notebooks’.

At the end of the series of Lyell’s Notebooks, there is a set of 16 index notebooks – but that title isn’t as clear as it seems. Our work has explored the relationship between these indexes, and Lyell’s reading, and it appears 13 of these notebooks are the key to unlocking the bound ‘Geological Tracts’. There are 2 General Indexes which relate to a series of 11 indexes, filled with Lyell’s reading, research, and correspondence notes. The second General Index (currently A5/12) lists alphabetically the names and papers of key researchers Lyell made notes on. This index lists where Lyell’s notes can be found inside both the Tracts and the series of 11 notebooks.  

Aided by our comprehensive lists, we were able to put our theories as to how these records connect, to the test. For example, Lyell’s notes on Agassiz’s ‘Distribution of Animals’ is listed as Index 1.122 and Tracts 1.6. Therefore, these notes can be found in index book 1 (A5/15), page 122, and the paper itself can be found in Geological Tracts 1 entry 5 (Geological Society Vol. 1. 1850-1855). Because of this, we were able to correctly identify 2 volumes marked ‘unknown’, as ‘Geological Tracts‘ 6 and 12. We can piece together the whole set, and, recreate their original order – including some that are dated earlier, and may be their prototype! 

Harriet and Claire’s internship has been funded by the Friends of the University Library – which is apt, given the relationship between Lyell’s archive, and, the Offprints, that technically form part of the book collections. The task of listing the voluminous Offprints must at times, felt never ending – and yet, the application of their knowledge, has meant we can now properly catalogue a crucial set of archival indexes, not to mention, extending Lyell’s network by several 100 people! Adding the detail of Lyell’s ‘reading’ to his other tools – of observation, collecting specimens, and correspondence- is a crucial part of the story of his contribution to how we understand the world today. Thank you both for your amazing efforts! 

Will Adams completed his MA Archaeology dissertation at the University of Edinburgh Summer 2023 looking at Lyell’s archaeological specimens – achieving an impressive 78% and winning an award to boot! Read on to find out more about his spectacular findings…

Scientific Notebook 266 page 14

Many specimens from Charles Lyell’s private collection were donated to the University of Edinburgh in 1927 and came directly from his family home and birthplace of Kinnordy House. In the very last Scientific Notebook, number 266, dated 17 July-23 November 1874, Lyell, in advancing age, is driven to Kinnordy to search “in vain in the Charter Room for Colonel Imrie rock specimens of N. Esk”.

This indicates that any finding aids to access what must have been a voluminous personal collection, even during Lyell’s lifetime, were problematic. No detailed documentation about the specimens at the time of the gift in 1927 appears to have survived, and the absolute authentication as having been part of Lyell’s specimen collection, is reliant on the existence of original labels. Subsequent use by staff of the University also had an impact on the specimens – a split occurred in the collection, with specimens now held by both the Cockburn Geological Museum and the Vere Gordon Childe Collection.

This paper is a study of the archaeological flint tool, VGC1363, held in the Vere Gordon Childe Collection and shows how it can be irrefutably reunited with Lyell through studying the object alongside his printed publications and recently acquired notebooks. This work highlights how an interdisciplinary approach utilising archive, library and museum evidence is essential for provenance research in scientific collections.

Figure 1. Illustration by Adams (2023) showing a match of specimen EUCM.0001.2022 with a figure in Lyell’s The Geological Evidences of the Antiquity of Man (1863) realised by Dr Gillian McCay, Curator of the Cockburn Geological Museum

Using Lyell’s books as source material, Gillian McCay, Curator of the Cockburn Museum had confirmed that specimen reference EUCM.0001.2022, in Figure 1, had been ‘figured’ and included as an illustration in Lyell’s last major work, The Geological Evidences of the Antiquity of Man (1863), which had huge public success with almost all of the 4000 copies sold in its first week of publication (Cohen, 1999, 90).

Looking at the rest of the collection, I was intrigued to find out if I could reveal any more, and was particularly interested in a set of flint hand axes in a draw labelled “Misc. French Flints” in the Vere Gordon Childe Collection, that have ‘Sir C Lyell’ written directly on them or on the object label.

VGC1363: An indication of Lyell

Collecting evidence was critical for Lyell – surely more specimens could be found and identified, using his books? From developments in the human antiquity debate by Joseph Prestwich and John Evans in 1859, Lyell conducted his own research in the Somme Valley to provide an authoritative judgement.

Figure 2. Page 118 Antiquity of Man

Figure 2 shows page 118 of Lyell’s Antiquity. Studying this page carefully and using my knowledge of archaeological illustration I could see that this flint tool displayed in Lyell’s “Fig 14” has been broken in half from the “b” and “c” line in the original illustration and the section shown at “d”. Out of all the miscellaneous French flints in this draw, I could now narrow down my search to broken flint tools to provide a positive match.

Figure 3. Photograph by Adams (2023) of a drawer in the Vere Gordon Childe Collection labelled as “…Misc. French Flints” with specimen VGC1363 highlighted by a red circle

The flint tool circled in Figure 3 is broken in half, making it a candidate. It is fortunate to retain its label which reads “Sir C. Lyell, Menchecourt bed – ‘e’, March 1861” this connects it to Lyell. The connection is further supported by Lyell’s description of “Fig.14”  as being a flint knife from Menchecourt (Lyell, 1863, 118).

Figure 4(a): Illustration by Adams (2023) comparing VGC1363 with “Fig.14.” through correspondence points; and on the righthand side Figure 4(b): Illustration by Adams (2023) showing a match of the specimen of Cyrena (Corbicula) fluminalis, EUCM.0222.2023, from Erith, Kent to illustration “d” in “Fig.17” of …Antiquity of Man (1863)

Furthermore, the illustration in Figure 4(a) shows how the object matches morphologically to Lyell’s “Fig. 14.”, through the transverse section and from the front view of the object.

This is an important object because of its context of being found “below the sand containing Cyrena fluminalis, Menchecourt, Abbeville” (Lyell, 1863, 124). Later in the book, Lyell goes on to explain that Cyrena (Corbicula) fluminalis is now an extinct species of freshwater shell in modern Europe, suggesting that the presence of a human modified flint tool in a stratigraphic layer below this shell supports human antiquity (Lyell, 1863, 124).

In Figure 4(b) a specimen of Cyrena (Corbicula) fluminalis held in the Cockburn Geological Museum collection appears to match the illustration and place name description of “Erith, Kent” typed in the extant label, in illustration “d” in “Fig.17.” of Antiquity of Man (Lyell, 1863, 124).

Turning away from the source material of books, and object labels – I was also able to consult Lyell’s rich archive, including the 294 notebooks. Knowing the time frame, and location I was able to establish that Lyell’s Notebook 245 records him being on site in Menchecourt in March 1861.

Figure 5. Figure 5: Edited photograph taken by Adams (2023) of Lyell’s notebook showing the flint knives place in the stratigraphy with a photograph of VGC1363 superimposed into the stratigraphy.

Figure 5 shows an edited version of Lyell’s stratigraphic drawing during his time there, showing flint knives found below a layer containing Cyrena (Corbicula) fluminalis. Lyell’s note at the top of the page 138 reads “Menchecourt. Two specimen of knives found below a marine bed with cyrena” which is the conclusive proof placing Lyell at the right place and time to uncover VGC1363.

Figure 6. Figure 6 The six archaeological specimens from University of Edinburgh conclusively connected to Charles Lyell. From top left to bottom right: EUCM.0001.2022; VGC1363; VGC1368; EUCM.0311.2009; VGC0860; VGC1366 (Adams, 2023)

Lyell’s specimens confirmed

Through my 4^th year MA Archaeology dissertation, I conclusively identified another five archaeological specimens in the University of Edinburgh’s collections, shown in Figure 6, as belonging to Charles Lyell, and, through archival research, was able to create detailed object biographies for each. Although there are more flint hand axes with Lyell’s name attached which have not yet received the same detailed analysis, the trends seen in the object labelling system of the six specimens are consistent with the others in the collection. This makes it highly likely that the ‘Sir C Lyell’ labelled hand-axes in the Cockburn and Vere Gordon Childe collections belonged to the private collection of Lyell. An interdisciplinary approach was essential for determining the provenance of all six of these specimens – I had to apply both my archaeological knowledge and skills as well as newly acquired archival skills such as palaeography to fully understand what I was seeing. Piecing together this information was further complicated, due to a lack of relationships created between the different collections. As I embark on my working career, I’ll definitely advocate for establishing relationships between archive, museum and library catalogue entries to avoid a loss of provenance and the dispersal of materials.

Thank you, Will, for all your efforts – you should take great satisfaction for your part in identifying and repatriating a set of ‘miscellaneous French flints’ as being crucial to Lyell and his role in the Antiquity of Man debate, from which all future users will benefit!

Further reading

Cohen, C. 1998. Charles Lyell and the evidences of the antiquity of man. Geological Society Publications 143, pp. 83-93.

Lyell, C. 1863. The Geological Evidence for the Antiquity of Man (3^rd Ed). London: John Murray.

We are grateful to present another guest blog! This time from Timothé Lhoste who is currently completing his master’s degree studying History of Science at the School for Advanced Studies in the Social Sciences in Paris. Timothé was in touch with the Centre for Research Collections requiring access to Charles Lyell’s Notebooks, and a very interesting story emerged, which sheds light on how Lyell worked. Read on to find out more about Timothé (and Lyell’s!) research …

I am working on a scientific controversy concerning a “human fossil” known as ‘L’Homme de la Denise’, and named to acknowledge its discovery in 1844 on the slopes of the Denise Mountain, near the city of Le Puy-en-Velay in the French Massif Central. The find was crucial, as from the outset, doubts hovered over the authenticity and the exact age of the discoveries. In fact, these bones and the gangue (the material that surrounds them) continued to fuel a lively discussion for more than a century.

Drawing on the method of the biography of scientific objects, such as Marianne Sommer’s Bones and Ochre: The Curious Afterlife of the Red Lady of Paviland, my study seeks to trace the impact of this object on the social world and vice versa. I am also interested in the evolution of different scientific interpretations of these objects.

Lyell’s sketch showing the south face of Denise Mountain, Notebook 240, page 11

Charles Lyell’s Notebooks 239 and 240 document his trip to France during the summer of 1859, when he stayed in the vicinity of Le Puy-en-Velay from August 6^th to 16^th. He already knew this region, since he had visited it in 1828, as evidenced earlier in the run of his Scientific Notebooks in Notebook 12, dated 30 June – 21 July 1828. This area of the French Massif Central called Velay was of particular interest to Lyell. Volcanic formations had allowed the genesis and preservation of many fossil sites – and so of course would be of interest to Lyell the ‘volcano  hunter’! – but in 1859, Lyell was now looking in particular for solid geological evidence of the antiquity of man.

For this reason, in the wake of Edmond Hébert and Edouard Lartet, he carried out investigations on the Denise site. He described the geology of the surroundings of Le Puy and carefully examined the human bones, which had been found in the region fifteen years before. During his stay, he met with local scholars such as Auguste Aymard, Bertrand de Doue, Pichot-Dumazel and Félix Robert. He even met Georges Poulett Scrope who came to complete his observations of the volcanoes of this region.

Lyell’s Notebooks testify to the richness of his observations. He visited other geological and paleontological sites (including Polignac, Cussac, Espaly, Saint Privat d’Allier, Doue, and La Roche Rouge), drew multiple sketches and talked with many local people. The most compelling piece of ‘evidence’ is a photograph of the “museum block” (bought in 1844 by Auguste Aymard and Bertrand de Doue for the local museum) which is glued into Lyell’s Notebook 240; this illustrates the particular interest that Lyell had in these bones.

Photograph acquired by Lyell showing the Denise block containing human bones which is glued into Notebook 240 page 69

Moreover, he also took Notebook 240 with him to Aberdeen for the 29^th meeting of the British Association for the Advancement of Science, along with the famous photograph commissioned by Prestwich and Evans, and featuring the local workmen, showing the position of a stone axe into the sedimentary series of Abbeville (and for more information on that, please see Clive Gamble’s article featured in the Geological Society of London’s Blog Photographs of the Drift ). 

In his speech at Aberdeen (and later in his book Geological Evidences of the Antiquity of Man published 1863), Lyell referred to the Denise findings, acknowledging their authenticity and he praised and acknowledged the scientific validity of the discoveries Jacques Boucher de Perthes had made in Abbeville.

However, Lyell could not commit to the idea of ‘L’Homme de la Denise’ as a proof of the contemporaneity of the man, and the latest eruptions of the Massif Central, refusing to give them any value of antiquity.

Thank you Timothé for sharing your research – we wish you all the best for the completion of your Masters degree. Thanks also to Caroline Lam, Archivist & Records Manager at The Geological Society​. This enquiry initially drew our attention to the fact that there was an original photograph in the collection – in fact – one of only two glued into the Notebooks. We can now appreciate how important photography must have been to Lyell – and indeed to others working at that time. It has enabled us to ‘unearth’ many more related archives – we will revisit this topic!

Further Reading: 

Lyell Charles, 1859, “On the occurrences of works of human art in post-pliocene deposits”, Twenty-Ninth meeting of the British association for the advancement of science, London, Murray.

Lyell Charles, 1863, Geological Evidences of the Antiquity of Man, London, Murray.