Biblio Curiosa on Twitter: "Condom made in sheep cæcum c.1830. It was referred to back then as a 'Redingote Anglaise' (English Riding Coat). The illustration printed on it has the legend: "Damn!
Museum of Contraception and Abortion
1930s ad for washable condoms and other contraceptives
French Letters | Think Different
The forgotten history of the teenage immigrant who invented Durex condoms
foot talk: The Condom: A brief history
French Letters Banned in France | The Spoof
Society's Names for Condoms Through The Decades (part 2) - British Condoms
Contraception and reproduction in Australia's past (or: please don't try these methods at home) | Australian Women's History NetworkAustralian Women's History Network
TYWKIWDBI ("Tai-Wiki-Widbee"): An antique "French letter"
What is the origin of the idiom French letter? What does it mean? - Quora
Mystery and History of Condoms - Petticoats & Pistols
Pessaries to French letters: Contraceptives before the pill - The National Archives blog
Condoms: Its History and Use in the 1700 and 1800s - Geri Walton
Condoms and Sponges - Dittrick Medical History Center
Guardian of the Artifacts: A Civil War Preventative
You Say Preservative, I Say Condom: A World Tour of "False Friends" - Voxy
Condoms: Its History and Use in the 1700 and 1800s - Geri Walton
The Complete History of Condoms - spafe
Why Are Condoms Called Johnnies? | Condoms.uk
Condom packaging for "Prentif Servispak" | Science Museum Group Collection
The Victorian Condom - The Atlantic
Condom packaging for "Prentif Servispak" | Science Museum Group Collection
Pessaries to French letters: Contraceptives before the pill - The National Archives blog
Tutankhamun Used Condoms Made from Oil-Soaked Linen | Ancient Origins
Cave Hidden Cache Note | The Long Dark Wiki | Fandom
French letters and rubber johnnies: Condom use in romance novels – Kat Latham