Trevisa Steamship Co., Ltd. (Keystone Transports, Ltd., Mgr.)

Name	Trevisa Steamship Co., Ltd. (Keystone Transports, Ltd., Mgr.)
Vessel Owner For	TREVISA
City	Montreal
State	Que.
Country	Canada
Begin Date	1924-00-00
End Date	1928-00-00
Registry	CANADA
Official Number	133573