An Albert Voldemor Toop was applying for British citizenship in 1949-
Western Mail (Cardiff), 8 Sept.1949: NOTICE IS HEREBY GIVEN that ALBERT VOLDEMAR TOOP of 11, Dyr-y-Sanadoed, Rumney in the City of Cardiff is APPLYING to the Home Secretary for NATURALISATION. and that any Person who knows ... why Naturalisation should not be granted should send ...
Western Mail (Cardiff), 23 Jan.1958: NAMED FOR HIS MOTHER CAPTAIN ALBERT TOOP put on his uniform last night—for the first time for five years. Then he stood with his wife beside a picture of the little ship that was his life—the Anna Toop, the ship he named after his ...
(may or may not be th same Albert Toop)
Lots of other possible newspaper articles on Find My Past (I can only use free search)