The colorful butterfly pressed in the book (image taken from Trinity Hall video).
Jenni Lecky-Thompson, Head of Library Services at Cambridge University's Trinity Hall, made an unexpected discovery within the pages of a very old book. She found a butterfly. It had been pressed within a book about insects, Insectorum sive Minimorum Animalium Theatrum (the theater of insects or small animals), published in 1634. It is unknown when the butterfly was pressed in the book. It could have been anytime between the date of publication and when it was given to the library in the 1990s. We suspect it goes back a long time but no one is certain.
The book, like the butterfly, has a long history, one which is a bit convoluted. The book was started by Conrad Gessner, but was unfinished when he died in 1565. His papers, including the manuscript for this book, was purchased by his assistant, Thomas Penny. Penny then acquired the notes of Edward Wotten and began combining the two texts. However, he too died, in 1589, with the book uncompleted. It then passed to his friend, Thomas Moffet, who enlarged and completed the book. Unfortunately, negotiations for its publication fell through and the book remained unpublished when Moffet died in 1604. The manuscript remained with the Moffet family for many years until finally sold to French physician Théodore Turquet de Mayerne. He finally succeeded in having the book published in 1634. Gessner, Wotten, Penny, and Moffet are all credited on the title page. Despite it taking almost a century to be published, it is still the first English book about insects.
We can't tell you much about the history of this particular copy. It was published in 1634 and we next pick it up sometime in the twentieth century. That is when it came into the possession of Lawrence Strangman. He was an undergraduate at Trinity Hall from 1925-1928. The Trinity Hall website tells us, “He was a passionate book collector who put together an eclectic collection of antiquarian books. His interests were wide-ranging, taking in early books on natural history, travel, 19th century English novels, the classics, twentieth century humour, private press books and much more besides.” Among that eclectic mix you will notice early books on natural history, so this book fit in his collection. Strangman died in 1980. His collection was later given to Trinity Hall by his family, presented by his niece, Geraldine Essayan, in 1996 in his memory.
As to when this butterfly was pressed in the book, no one knows, but we think it unlikely Strangman did it. He was an antiquarian book collector, and that is not something most collectors would do with their books. Collectors are preservationists, but of books, not of foreign objects which might affect the books. Indeed, it would seem that this book probably went from being used as a source of scientific knowledge to a collectible object long ago, measured in centuries. The butterfly was impressed in the pages that depict its species, a sign that it was placed inside to illustrate the text rather than to randomly preserve a butterfly. My guess is the butterfly was placed in this old book by someone interested in butterflies rather than old books, and that would appear more likely to be an early owner than a later one.
As can be seen in the picture, the colorful butterfly has been pressed in alongside of the black and white woodcut of what appears to be the same species. Ms. Lecky-Thompson identified the butterfly as likely being a small tortoiseshell. This species is found throughout most of Europe and Asia.
Dominic Winter Auctioneers Printed Books, Maps & Wisdens, English Bibles 1500-1800 22nd July 2026
Dominic Winter, July 22: Lot 83 – Westall & Owen. Picturesque Tour of the River Thames, 1st edition, 1828. £2,000-3,000.
Dominic Winter, July 22: Lot 88 – Blume. Rumphia, Botanicae de plantis Indiae Orientalis, 1835-1848. £2,000-3,000.
Dominic Winter, July 22: Lot 101 – Michaux. Histoire des arbres forestiers de l'Amérique septentrionale, 1810-1812. £700-1,000.
Dominic Winter Auctioneers Printed Books, Maps & Wisdens, English Bibles 1500-1800 22nd July 2026
Dominic Winter, July 22: Lot 102 – Miller & Shaw. Cimelia Physica, 1796 [but c. 1816]. £3,000-5,000.
Dominic Winter, July 22: Lot 104 – Parkinson. Theatrum Botanicum: The Theater of Plants, London: Thomas Cotes, 1640. £800-1,200.
Dominic Winter, July 22: Lot 159 – Plancius. Orbis Terrarum..., double hemisphere map, 1594-99. £5,000-8,000.
Dominic Winter Auctioneers Printed Books, Maps & Wisdens, English Bibles 1500-1800 22nd July 2026
Dominic Winter, July 22: Lot 217 – Illuminated Medieval Manuscript. From a Breviary, 14th/15th c. £3,000-4,000.
Dominic Winter, July 22: Lot 224 – The newe Testament … By Wylliam Tyndall…, 1549. £3,000-5,000.
Dominic Winter, July 22: Lot 238 – Douay-Rheims Bible. 3 volumes, 1582/1609/1610. £7,000-10,000.
Dominic Winter Auctioneers Printed Books, Maps & Wisdens, English Bibles 1500-1800 22nd July 2026
Dominic Winter, July 22: Lot 336 – Ashendene Press. A Treatyse of Fysshynge with an Angle, 1903. £1,000-1,500.
Dominic Winter, July 22: Lot 393 – Sassoon. Memoirs of an Infantry Officer, signed limited edition, 1931. £800-1,200.
Dominic Winter, July 22: Lot 402 – Dylan Thomas. Twenty-Five Poems, 1st edition in d.j., 1936. £400-600.
Forum Auctions The 10th Anniversary Sale Fine Books, Manuscripts and Works on Paper July 16, 2026
Forum, July 16: Inundation papyrus. P.Michael 4, the ‘Inundation papyrus’, a geographical account of the Nile near Canopus, in Greek, remains of two columns from a manuscript scroll on papyrus, Egypt, second century CE. £12,000-18,000
Forum, July 16: Book of Hours, use of Sarum, manuscript on vellum, 6 full-page miniatures, with famous Middle English inscriptions, Southern Netherlands for the English market, [c.1430]. £30,000-50,000
Forum, July 16: Qu'ran, Arabic manuscript on burnished, stencilled, and gold-flecked paper, 447ff., Sultanate Gujarat, Ahmadabad, [after 1411 but no later than 1442]. £15,000-20,000
Forum Auctions The 10th Anniversary Sale Fine Books, Manuscripts and Works on Paper July 16, 2026
Forum, July 16: Turner (William). A New boke of the natures and properties of all wines that are commonly vsed here in England, rare first edition of the first English book on wine, By William Seres, 1568. £20,000-£30,000
Forum, July 16: Spenser (Edmund). The Faerie Queene. first edition, Printed [by John Wolfe] for William Ponsonbie, 1590. £30,000-40,000
Forum, July 16: Shakespeare (William). The Comedie of Errors, extracted from the first folio, Isaac Jaggard and Edward Blount, 1623. £15,000-20,000
Forum Auctions The 10th Anniversary Sale Fine Books, Manuscripts and Works on Paper July 16, 2026
Forum, July 16: Fleming (Ian). Casino Royale, first edition, signed presentation inscription from the author, 1953. £40,000-60,000
Forum, July 16: d'Agoty (Jacques-Fabien Gautier). Anatomie de la Tête, first edition, Paris, chez le Sieur Gautier, 1748. £10,000-15,000
Forum, July 16: Martial Arts.- Lee (Bruce). 'Praying Mantis style' Kung Fu book, containing numerous annotations, diagrams and graphs in Bruce Lee's hand, c. 1960. £50,000-70,000
Forum Auctions The 10th Anniversary Sale Fine Books, Manuscripts and Works on Paper July 16, 2026
Forum, July 16: Warre (Capt. Henry James). Sketches in North America and the Oregon Territory, first edition, rare hand-coloured issue, 1848. £30,000-40,000
Forum, July 16: Norie (John William). The Marine Atlas, or Seaman's Complete Pilot for all the principal places in the known world..., 1826. £30,000-50,000
Forum, July 16: Mao Tse-tung.- Kim Il-sung.-[Note book for visitors from China to Korea], signed by Mao and Kim, [Beijing, 1954]. £10,000-15,000
Case Auctions 2026 Summer Auction August 1st and 2nd
Case Antiques, Aug. 1: Timberlake, Henry: A DRAUGHT OF THE CHEROKEE COUNTRY on the West Side of the Twenty Four Mountains, Commonly Called "Over the Hills". $18,000 to $22,000.
Case Antiques, Aug. 1: Manuscript orderly book detailing day to day activities of multiple Virginia regiments in the Continental Army during the Revolutionary,1776-1777. $7,000 to $8,000.
Case Antiques, Aug. 1: Cormac McCarthy, The Orchard Keeper, Random House, New York, 1965. Signed 1st Edition. $3,800 to $4,200.
Case Auctions 2026 Summer Auction August 1st and 2nd
Case Antiques, Aug. 1: Battle of Kings Mountain Pamphlet by Isaac Shelby, April 1823, Signed. $1,800 to $2,200.
Case Antiques, Aug. 1: Large Tintype CSA Lt. Col. Thomas Coke Johnson, 19th GA, w/ Southern Cross, Book. $1,400 to $1,800.
Case Antiques, Aug. 1: Rare Civil War Ambrotype, 19th GA Infantry with Johnson Family of GA. $800 to $1,200.
Case Auctions 2026 Summer Auction August 1st and 2nd
Case Antiques, Aug. 1: A signed note written by Thomas Alva Edison to an unknown recipient, in which he shares his thoughts on Guglielmo Marconi, regarded as the inventor of the radio. $800 to $1,200.
Case Antiques, Aug. 1: Rare 1931 TN Grasslands Steeplechase Book, Gallatin. $800 to $1,000.
Case Antiques, Aug. 1: War of 1812 related Broadside, Petersburg Volunteers. $700 to $800.
Case Antiques, Aug. 1: 2 World War I Posters, “Our Colored Fighters” and “No Slacker”. $800 to $1,000.