Holly and Tracy talk casually about the week's episodes, featuring the photography career of Frances Johnston and the devastation of San Francisco in 1906.
Stuff You Missed in History Class
2,268 clip(s)
Sir Humphry Davy and the Miner’s Lamp (Part 2)
Sir Humphry Davy and Nitrous Oxide (Part 1)
SYMHC Classics: S.S. Sultana