Seeking descendents of John Byrne, born in Ayr in 1903. He married Fanny MacInnes in 1926 and subsequently moved to Paisley and had a son, also John. I am descended from John Sr's grandmother, Rebecca Byrne. I have inherited photos of whom I believe are John Byrne, his wife Alice Ludgate and his children Mary Simpson and John, and would like to verify my hypothesis as well as to clarify if I have any living relatives still in Paisley.