50.31.23.ALT2.jpg

Emergency Taxi Corps

Front Line of City Defense

[City Patrol Corps--Brooklyn division.]

[Commissioning City Patrol Corps Officers.]

Police and Warden Duties in Wartime

The City of New York Citizens Defense Corps Manual for Public Works Officers

British - American Ambulance Corps. - Contributor

[City Patrol Corps -- Brooklyn division.]

[City Patrol Corps -- Brooklyn division.]

[City Patrol Corps -- Brooklyn division].

[City Patrol officers.]

[City Patrol officer.]

New York City at War. Emergency Services

[Patrol corps.]

[Mayor La Guardia hands Major Leater B. Stone his City Patrol Corps Commission.]

Governors Island, Recruiting Department of the War Department

[Collage of City Patrol Corps.]

Police Department, City of New York. Home Defense League

State of New York Military Census and Inventory of 1917