Many thanks for your "could this be linked" suggestions, however having hit a "brick wall" with my Dad I have been doing a bit of research into Cecilia. I don't want to detract from the original purpose of this topic but just to give you a bit of info on her, I have found her birth in Scotland in 1892. She was the third of four children with an older sister Mary, a brother Edward and a younger sister Elizabeth. She was actually named Annie Cecilia Montgomery. She was a witness at her older sisters wedding in 1916 and still called Annie Cecilia, but at some point after that she changed her name to Glorie Cecilia De Monti. I have checked marriages in England/Wales and Scotland but nothing has come up. I have had a researcher at Essex records office checking the Electoral Registers and she has been found in Pitsea from 1930-39 under the name of Glorie De Monti yet on the 1939 National Registration she reverts to Cecilia Montgomery. We know it's the same person because of the address (and date of birth on the 1939) also during the 1930's her sister Elizabeth and brother Edward variously lived at the same address or next door. We have checked for a will/probate for Cecilia with no luck.