Web Cards April 2016 - Person Sheet
NameWilliam LANG 
Birth1809
DeathOct 1831, Nth Tawton Devon
Burial9 Oct 1831, Nth Tawton Devon
Spouses
Birthabt Apr 1811, Nth.Tawton, Devonshire, Eng.
Death8 Feb 1861, Wendron, Cornwall, Eng.
FatherJohn WAY (~1782-1841)
MotherMary SNELL (~1783-1842)
Marriage21 Mar 1830, Nth Tawton Devon
Notes for Mary (Spouse 1)
I found the following in the 1841 census:-
SHEEPWASH, DEVON
HO107/244/10, folio 4, page 3, Upcott Mill
William Daw, 30, miller
Mary Daw, 25,
Mary Daw, 9
Isaac Daw, 5
Sarah Daw, 3
Elizabeth Daw, 2
William Daw, 6 months
(All born in Devon)
It looks as if Mary (Lang) born 1832 took the Daw surname. Couldn't find John (Lang) with any certainty.
SHEEPWASH, DEVON
HO107/244/10, folio 4, page 3, Upcott Mill
William Daw, 30, miller
Mary Daw, 25,
Mary Daw, 9
Isaac Daw, 5
Sarah Daw, 3
Elizabeth Daw, 2
William Daw, 6 months
(All born in Devon)
It looks as if Mary (Lang) born 1832 took the Daw surname. Couldn't find John (Lang) with any certainty.