I have received from the MOD an excellent record of my father’s RN service during WW2 listing every ship and shore base in which he served. I knew he was involved in Combined Operations, HMS Quebec and HMS James Cook in Scotland. The records have thrown up two mysteries. Firstly they often show ‘Lent MA’ or ‘Mac’. I assume that this refers to being lent to another ship, but I can find no explanation of MA. Secondly he spoke about being in Malta in the summer of 1942 and early 1943, the ship mentioned being the Troilus. As I understand it Troilus was a merchant ship so what was my RN dad doing on it? Sorry for the long post from a newcomer to the The Royal Navy Research Archive Forum. Any help would be greatly appreciated.