Harry Southern 1903 parents Arthur H and Annie 30 Park Street Northwich
Harry Southern 1906 parents Joseph and Harriet 2 Lock Street Northwich
Harry Southern 1909 parents Thomas and Margaret 6 Avenue, Marston, Northwich
Unfortunately all three are on the 1939 Register and are all married.
Harry Southern/Gwendoline A Maddock Sep 1940 Northwich 8a 1289
The marriage certificate will name their father's, presuming there is one.
Emeltom