serviceyears branch death_date allegiance awards battles birth_date rank article_title name
1938 -- 1973 23px royal navy 31 may 2011 united kingdom united kingdom knight service cross commander of the order of the bath distinguished world war ii 10 may 1918 vice admiral john martin -lrb- royal navy officer -rrb-
 sir john martin
john martin -lrb- royal navy officer -rrb-

vice admiral sir john edward ludgate martin -lrb- 10 may 1918 -- 31 may 2011 -rrb- was a former royal navy officer who became lieutenant governor of guernsey .
