John A. Roebling's Sons Company, Trenton N.J., Block 3 is the northern portion of the former Roebling manufacturing complex in Trenton, New Jersey. The buildings date from 1908–1929 and the site was a
Building 114, the Elmer Street Rope Shop North Extension (1929)
John A. Roebling in 1866 or 1867
The Roebling Machine Shop, just south of block 3 in a rehabilitated portion of the complex
John A. Roebling's Sons Company, Trenton N.J., Block 3