This primary source comes from the Records of the Public Housing Administration.
National Archives Identifier:
535471Full Citation: Children play ball in the street in front of typical housing with five rooms per family for $10 to $12 per month. San Francisco; ca. 1900; Records of the Public Housing Administration, Record Group 196. [Online Version, https://www.docsteach.org/documents/document/children-play-ball-in-the-street-in-front-of-typical-housing-with-five-rooms-per-family-for-10-to-12-per-month-san-francisco, May 10, 2024]