Hi
Unsure if this is helpful as they are separate events, since most of the Byham's appear to be in Sudbury & Acton Acton areas, it looks more than a coincidence:
June Q, 1907 Henry Charles Byham, Hoxne, reg birth. V. 4a, P.1010 (Free BMD)
In 1911 he is seen in Sudbury.
June Q, 1906 Henry Charles Byham & Martha Esther Woodgate, Hoxne, mar. V. 4a, P. 1759 (Free BMD)
Regards
Geoff