Clawson, Chris2020-06-212020-06-214/15/1872June 20, 2https://dspace.montaguearchive.org/handle/MHS-01376/4203letter; New York Ultramarine Company - Manufacturers of Ultramarine Blue - N.Y.incoming correspondence to the papermaking company of Elisha Wells - circa 1870E. Wells &Co. paper makerspapermakingE-Wells-Co-7-11-2018.1060