1936 Owned Pan-American Petroleum & Transport Co
1943 Owned American Oil Co
1955 Renamed AMOCO
1960 Owned Boston Metals Co; renamed H.R. SCHEMM
1960 Owned Huron Portland Cement Co
1964-1965 Converted to bulk freighter / cement carrier by American Shipbuilding Co, Chicago, IL
1965 Renamed J.A.W. IGLEHART