I'm trying to identify my great-grandfather - all that's known is that his surname was Eccles, he was a Canadian soldier or airman stationed in Britain during the Great War, and he married a woman called Julie Thomas.
They had two children, Alexander John and Isabel, but they separated or divorced at some point after the war ended. Julie had moved to Canada with him, but returned to England with the children. He may have remarried after this.
Can anyone help?