It appears to me that Sarah Ann married Richard AUSTIN
1851 they are in Gedney, Lincs
Richard Austin, 35
Sarah Ann Austin, 33, born Gayton, Norfolk
By 1881 she is back in Norfolk and Widowed, born c 1822 Gayton.
They appear to have had no Children.
Burial;
MARY Sanctuary
age: 29
birth: 1792
burial: 14 June 1821, Gayton, Norfolk
(Extracted Record Familysearch.Org)