Cap'n Hawser
Cap'n Hawser 1867-1930
Captain Hawser
George Reno
Harry Hawser
Hawser Martingale
Herbert Ford
John Sherburne Sleeper
Martingale Hawser 1794-1878
Ocimf
Oil Companies International Marine Forum
Oswald Wynd
Putkowski, Daniel
Sherburne John Sleeper (1794-1878)