I have some information for you in relation to the above.
Gwendoline and George had 2 children
Ramona Marie Davidson (my grandmother) born in Singapore Frederick Davidson (my Great Uncle)born in Singapore
Ramona married Archibald Thomas Holden also in the Cathedral of the Good Shepherd, Singapore. Archibaldwas from Liverpool, UK. He was a staff seargant in the RAMC. They moved to the UK in the 1940s i think.They had 3 children all born in Liverpool, UK being:
Jennifer Holden(my Aunt) Michael Christopher Holden (my Father) born 29/7/1948 Lorraine Holden(my aunt)
My father, Michael Holden had 3 children all born in Cheshire, UK:
Michael Anthony Holden (myself) 26/1/1970Qualified nurse Chantelle Marie Holden16/10/1971Community support police offcer Kerry Ann-Marie25/3/1975
My Great Uncle Frederick Davidson (now deceased, i'll check year) married Irene (not sure of her Maiden name). They had one child:
Samantha Davidson (from Runcorn, Cheshire, UK) now married to Lee (I'll check on his surname). They live in London, UK and have no children
Hope this is useful to you. I will get more accurate information for you in due course. I would very much like to know the history on the ascendants of Gwendoline please if you are able to help with that.