Hi Loma,
The marriage in 1950 was for Charles JACK and Ethel PRESTON, not BARRACLOUGH. This would probably be Albert and Ethel's daughter who was listed with them on the electoral roll at West Wallsend in 1949. She was a typist. As she isn't listed in 1943, it appears that she would have turned 21 between 1943 and 1948.
Charles and Ethel JACK were at Downie Street in Newcastle in 1954, and Charles was a clerk. It looks like his family were from Newcastle as I see other JACKs there and he is listed as Charles Jnr. Charles Snr. is a miner.
Albert and Ethel lived at Minmi Road in Young Wallsend where he was an engineer's turner and was likely to be working at the coalmines. They are still there in 1954 which is the extent of my access to electoral rolls.
Debra
