Manhattan: Washington Street - Canal Street Holland Tunnel Ventilator Building, Washington Street, west side, from Canal to Spring Streets. The entire body of air in the tunnel is changed every thirty seconds. About 1927. Ewing Galloway. Neg.~ 113.9

Manhattan: Washington Street - Canal Street 489 Washington Street, east side, between Canal and Spring Streets. 1932\. J. Clarence Davies Collection, Museum of the City of New York. Negative No. 150.

Manhattan: Washington Street - Canal Street Washington Street, north from and including Canal Street, showing the Holland Tunnel Ventilator Building occupying the eastern portion of a triangular plot of ground lying between Canal and Spring Streets. North of same appears the new St. Johns Park Freight Depot of the New York Central Railroad. August 3, 1937. P. L. Sperr.