L.T. IV

In 1953-1962 she was owned by Dennis M. Campbell and Frederick M. Campbell (JO), Vancouver BC Canada. (On May 8, 1962 Dennis M. Campbell died intestate and Marilynn M. Campbell was appointed as administrator.) In 1962-1971 she was owned by Marilyn Campbell, Vancouver BC Canada.

In 1971 she was owned by Frederick M. Campbell and Kathleen Hughes (JO), both of Vancouver BC Canada.

In 1971-1978 she was owned by Greenlees Equipment Ltd., Vancouver BC Canada.

In 1978 she was owned by Western Caissons Ltd., Vancouver BC Canada.

In 1978-1980 she was owned by Fraser River Pile Driving Co. Ltd., New Westminster BC Canada.

In 1980 she was owned by P.L. Briscoe Enterprises Ltd., Vancouver BC Canada.

In 2004 she was owned by Canadian interests.