[Volunteer Auxiliary Firemen.]

[Recruiting for Auxiliary Fire Corps.]

[Civil defense.]

[Civil defense.]

[Fire Auxiliaries testing O. C. D. trailer pump.]

[Recruiting for the Auxiliary Fire Corps.]

[Auxiliary firemen in training.]

[Recruiting for the Auxiliary Fire Corps during a parade.]

[Auxiliary firemen in training.]

[Auxiliary firemen in training.]

[Auxiliary firemen training.]

[Training of Auxiliary Firemen.]

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

[Collage of City Patrol Corps.]

[Civil defense putting out a fire.]

John F. Hylan Battalion No. 1 Auxiliary Corps, Fire Department, City of New York, Incorporated. Application for Membership

[Civil defense.]

Emergency Taxi Corps

Allies for a Big Job

[Exhibit for the Public Works Emergency Division.]