Unfinished History
845 Guerrero: Kershaw House, built by Marsden Kershaw, part owner of a coal yard, in 1871, now a San Francisco Landmark (#136).
Photo: Chris Carlsson
827 Guerrero: McMullen House, built by John McMullen, a contractor, in 1881, now also a San Francisco Landmark (#123).
Photo: Chris Carlsson
Streetcar climbing Liberty Hill on Guerrero near 21st, c. 1930
Photo: Private Collection, San Francisco, CA