Hi,
Peter Edward Collingwood Birth Registered Sept Q 1921 Richmond S 2a 946 (mother Smale)
It looks as if Cryil Collingwood died Dec. Q 1960 aged 86 Repton 3a 398.
Looks as if Mary Ann Smale died prior to 1947 because:-
Marriage Cyril Collingwood = Francis L. Smith Dec Q 1947 Repton 3a 988.
Cannot see any death in Repton Registration District for Mary Ann, and there are too many
entries, unless you know where they were living prior to Derbyshire.
Regards
Spendlove