A summary of his marriages (so far?)Ruth Pothecary m 1940, died 1994Audrey Wright m 1943, died 1991Marion Gardner m 1978, died 1990Margaret Barrow m 1990, died 2001
Another possible is Adrian H Gardner age 33 & Born 1915 departed from Lagos on the ship Empire Bure Shipping Line Lamport & Holt. Arrived in Liverpool 4th March 1948, Occupation Trader. Proposed Address in UK 49 South Drive Brentwood. There is a wife Ella M Gardner.
It would be interesting to see if I can find out when he left UK in 1944-5.