Mary Allen : Oxford Biography Index entry

The Oxford Biography Index is an authoritative and accurate index of notable people – their names, their dates, and their fields of activity.

Oxford Biography Index entry

Mary Allen

Allen, Mary Sophia (1878–1964), police officer

Oxford Biography Index Number 101039176 [what is this?]
http://www.oxforddnb.com/index/101039176 Primary authority: Oxford DNB

Vera Di Campli San Vito, ‘Allen, Mary Sophia (1878–1964)’, first published Sept 2004, 940 words

http://dx.doi.org/10.1093/ref:odnb/39176

> View complete biography [Oxford DNB subscription required; no subscription?]