1907 Owned St. Lawrence & Chicago Navigation Co Ltd
1916 Owned Canada Steamship Lines
1926 Renamed OSLER
1940 Reconstructed and converted to self-unloader by Collingwood Shipbuilding Co
1943 Installation of 2 Scotch boilers, 14' 6" x 11' 9", by Dominion Bridge Co Ltd
1954 Renamed R.O. PETMAN
1968 Scrapped in Italy