During World War II, Harold Dean Enevoldson served in the RNR as Skipper of a Mine Sweeper Trawler. During the War many trawlers were commandeered by the Navy to carry out the role of Mine Sweeping and many trawler skippers and their crew were enlisted. The link is to a site that details the naval records.
Warship Commands listed for H D Enevoldson, RNR
| Ship | Rank | Type | From | To |
| HMS Cape Nyemetzki (FY 670) | MS Trawler | 24 Aug 1940 | 24 Sep 1940 | |
| HMS Pelagos (4.103) | MS Trawler | 12 Aug 1941 | 25 Sep 1941 | |
| HMS Tokyo II (FY 778) | MS Trawler | 30 Nov 1942 | early 1944 |
