Technically this page should be 'up' a generation to Joseph's father and mother, Arthur and Margaret. However, this photo was my trigger to start exploring the family story when I saw it after my father died. Here we have Joseph and Annie with their first ten children, all named. Doris and Nora were the two youngest, missing. 

Whilst dated 13 July 1904, it includes Eric who was born 5 March 1906, so presumably 1907 is the actual date.