1897 Owned Elphicke & Co
1899 Owned Pittsburgh Steamship Co (Carnegie)
1901 Owned Pittsburgh Steamship Co (U.S. Steel Corp,)
1924 Owned Detroit Sulphite Transportation Co
1927 Renamed CORDOVA
1939 Owned Driftwood Lands & Timber Co; renamed DELKOTE
1954 Owned Hindman Transportation Co Ltd
1969 Scrapped in Humberstone, ONT
See also link