Board of Water Supply. Laying water distribution pipes. Condition of sidewalk on Willoughby Avenue between Nostrand Avenue and Marcy Avenue, looking east. September 10, 1914.

Board of Water Supply. Excavation in preparation for laying water distribution pipes that will deliver Catskill water from City Water Tunnel No. 1 through Brooklyn and toward the borough of Queens. Camera at entrance of 490 Willoughby Avenue, looking east. October 20, 1914.