Thank you Christine,for the pointer. It would make a lot of sense and explain why I cannot find either Barbara (b.1910) orHenry (b. 1914), never thought of looking in Australia! In the meantime, I found the death record of May Thomas / Agar in June-September 1961 in Sussex (Source: England & Wales Death Index: 1916-2005 Eastbourne, Sussex; Vol. 5h page 247). If I find anythng more, will post it. Many thanks again.