The is an Arthur ALDERSON married a Mary Ann WILSON in Sedgefield Registration District in 2nd Quarter 1912. Sedgefield is in County Durham, England.
I have five children: George birth registered 2nd Quarter 1914 in Sedgefield R.D. Thomas W. birth registered 2nd Quarter 1918 in Sedgefield R.D. Vera birth registered 3rd Quarter 1920 in Sedgefield R.D. Arthur birth registered 1st Quarter 1927 in Sedgefield R.D. Matthew birth registered 3rd Quarter 1932 in Sedgefield R.D.
There is also a marrige registration: Vera ALDERSON married Robert E. SMITH in 3rd Quarter 1940 registered in Durham South East R.D. page 10a 461.
This seems to be the family that you are seeking information about. I can't find any reference to Doncaster, West Riding of Yorkshire, England for any of these family members.
I can't find any information on Cuthbert.
I have no information on the parents of Arthur, the father of this family, but you could find that from his marriage registration. I have no information on any marriage or death of any of the sons.
Do you have any more information about this family?
Regards Albert Alderson Webmaster for the Alderson Family History Society www.afhs.org