1915
“The corner of Prospect Park West and 9th Street at the entrance to Prospect Park. Two women with a baby carriage are visible to the right and a mailbox and an apartment builidng [sic] are visible to the left. Ca. 1915."
The building at left is no. 138 Prospect Park West. Streetcar tracks turning left at 9th street are part of the Smith Street Line, between the Brooklyn Bridge and the Ninth Avenue Depot at Prospect Park Southwest.