John A. Roebling's Sons Company, Trenton N.J., Block 3

in 1866 or 1867 John A. Roebling, the designer of the Brooklyn Bridge, founded his steel wire manufacturing company on the site in 1849. The location, on the western side of the Chambersburg, now a neighborhood of Trenton, was chosen for its location alongside the Delaware and Raritan Canal, since buried underneath Route 129. The location also had easy access to the rail and port connections of the growing city. Under Roebling's sons the business grew, with the Trenton complex ultimately becoming Trenton's largest and most famous employer. The steel wire manufactured in block 3 was used for many famous bridges and projects, from the North Sea Mine Barrage in World War I to the Golden Gate Bridge during the Great Depression. The Roebling works made the greatest contribution to Trenton's reputation as an industrial center, memorialized in the motto "Trenton Makes, the World Takes" on the Lower Trenton Bridge. The business was sold by the Roeblings in 1953 and operations in Trenton stopped in 1974. Building 101 was used for some time to store paper goods. Block 3 suffered a number of fires in the 1910s, some attributed to arson due to worker unrest. The current buildings on the site date to expansions in 1908, 1916–17, and 1929. There were seven buildings in the block, five of which are extant: ==Redevelopment==

, just south of block 3 in a rehabilitated portion of the complex The portion of the Roebling complex immediately to the south of block 3 has been rehabilitated as offices, a market, and a museum in the NRHP listed Roebling Machine Shop. Block 3 is adjacent to the Hamilton Avenue station of the River Line light rail line. It is also quite close to the Trenton Transit Center on the Northeast Corridor, the terminus of the River Line, providing easy rail access to New York City and Philadelphia. The CURE Insurance Arena, a 10,500-seat arena home to concerts and sporting events, is across the street. The Trenton Ferry Historic District lies to the west. Nearby landmarks include the Italian Peoples Bakery and the New Jersey State Prison. The buildings in block 3 have experienced significant decay. The block has been the subject of many redevelopment efforts and has been redeveloped as lofts, offices, commercial space, and a piazza for events. Building 101 was converted to a loft-style apartment building. Redevelopment of the rest of the complex, including the construction of new buildings and a parking garage, will follow. ==See also==