01248cpcaa2200313 a 4500 mm 82016816 DLC 20260227111712.0 820422|||||||||||| eng mm 82016816 DLC DLC dacs DLC W lcmd Cooper, Hewitt & Company (Ringwood, N.J.) Cooper, Hewitt & Company (Ringwood, N.J.) records, 1833-1908. 360,000 items. 600 containers plus 2 oversize. 233.6 linear feet. Open to research. Business records of the iron works and glue factory at Ringwood, N.J., of Peter Cooper and Abram Hewitt. Finding aid available in the Library of Congress Manuscript Reading Room. Cooper, Peter, 1791-1883. Hewitt, Abram S. (Abram Stevens), 1822-1903. Adhesives industry New Jersey Ringwood. Glue. Iron industry and trade New Jersey Ringwood. 43468 43468