You said she married twice,
The only Margaret's with no other christian name whose death is registered as Leeds are
Margaret Beadnall born circa 1868 died June qtr 1951
Margaret Dunn born circa 1870 Dec qtr 1951
Margaret Ryan born circa 1868 March qtr 1951
Just names to think about, bearing in mind a registration of a birth can be a year either side of the actual year, no doubt you already know this
LM
PS just checked these and there are no marriages as far as I can see betwen a Margaret Allen and the surnames from these 3, ah well, back to the drawing board
