In the 1841 census there is a 13-year-old Agness Grey in the household.
1851 census
HO 107 / 422 / 81 / 30
Coldsmouth, Northumberland
Agness Hindmarsh, head, mar, 23, shepherds wife, Scotland
Adam do, son, 3, Northumberland Chatton
Agnes do, daur, 11m, do Kirknewton
Joan Gray, sister, u, 13, Scotland