Sgt. Charles Floyd was the ONLY man to dieon Lewis & Clark Expd. He diedAugust 20, 1804.He was b 1782 near or at Floyd's Station (near present daySt. Matthews) There is all his history in Bographical Genealogiesofthe KY_VA Floyd's. I bought book from Higginson's Books several years ago. I also wote the museum in Sioux City, Iowa and received pictures, etc. He wasmy 3rd ccousin removed 5 generations. PBS also made a ffilmon this Expd. andhas maps where different events occured.