William Swainson (1789–1855)
Born 1789 CE, died 1855 CE.
William Swainson FLS, FRS (8 October 1789 – 6 December 1855), was an English ornithologist, malacologist, conchologist, entomologist and artist.
Text from the Wikipedia article William_Swainson, licensed CC BY-SA 4.0.