Smallpox Inoculation and Onesimus

Inoculation existed for centuries before it was accepted by Western medicine. Onesimus, an African slave in early eighteenth century Boston, played a critical role in legitimizing a procedure that saved millions of lives. The History Guy remembers Onesimus, who has been called one of "the Best Bostonians of All Time."

Feb 5, 2020 | 13:20 | Lance Geiger

Support The History Guy

If you love history, this is the channel to support! Generous contributions from supporters allow The History Guy team to continue creating the snippets of forgotten history that have been seen by viewers all around the world. You'll be supporting this record of the past that helps to inform our present. Making The History Guy takes time, effort, and equipment. It is history that deserves your help!

Merch

The History Guy Car Mug
$12.95
Premium Hoodie
$29.95