Unfinished History
Calhoun Terrace near Union Street, April 11, 1927.
Photo: OpenSFHistory.org wnp36.04562
Calhoun Terrace just east of Montgomery Street at the end of Union Street, 2012. The blue house probably dates to the 1860s, and might be the one second from the right in the older picture below.
Photo: Chris Carlsson
Calhoun Terrace, c. 1860s. This slope is long gone due to quarrying below.
Photo: Private Collection, San Francisco, CA
View of Calhoun Terrace from Sansome and Green below, decades after quarrying ended, but left little of the original Calhoun, now a cement platform.
Photo: Chris Carlsson