Shaping San Francisco Donations
or make a
one time donation

20th and Wisconsin 1875

Unfinished History


Looking across Mission Bay in 1875 towards Yerba Buena Island from today's 20th and Wisconsin atop Potrero Hill. The building in the center is still standing, seen below.

Photo: Potrero Hill Archives Project

20th and Wisconsin 96.jpg

Photo: Chris Carlsson

Habitat-tour-button.jpg -->Open Space Habitat tour continues

Prev. Document Next Document