W.J. McCahan Sugar Refining and Molasses Company. Office of the Vice President.

The W.J. McCahan Sugar Refinery of Philadelphia was founded in 1892. In 1920, the company was purchased by members of the Czarnikow-Rionda Company. The company was reorganized under the title, W.J. McCahan Sugar Refining and Molasses Company. The president of McCahan for most of the 1920s and 1930s was Manuel Enrique Rionda, nephew of Manuel Rionda y Polledo and president of Czarnikow-Rionda. In 1944 the firm was sold to the American Sugar Refining Company and renamed the Philadelphia Refining Company.

From the description of Correspondence files, 1928-1945. (University of Florida). WorldCat record id: 23433016