What dob does Violet M E ADAMS - give on the 1939 census

18 Nov 1895

Violet M E TOVEY - born c 1896

on FreeBDM

marries

Charles G ADAMS - Dec Qtr, Bedwelty District 1913.

GRO (gives children's middle names in full) unlike FREEBMD

ADAMS, William Charles - mother's maiden name TOVEY
GRO Reference: 1915 M Quarter in BEDWELLTY, Volume 11A Page 175

ADAMS, Annie Lucille - mother's maiden name TOVEY
GRO Reference: 1917 M Quarter in BEDWELLTY, Volume 11A Page 146

ADAMS, Joan Brettle - mother's maiden TOVEY
GRO Reference - 1926 - M Qtr in BEDWELLTY, Volume 11A Page 133

? BRETTLE is that a family surname

I know of Annie and Joan, but not William (so thanks for that). I haven't heard of the Brettle name.