This would appear to be William & Jane in the 1841 census with their first child living at her fathers
home---
Name: Alexander Rae
Age: 60
Estimated Birth Year: abt 1781
Gender: Male
Where born: Kirkcudbrightshire, Scotland
Civil Parish: Kirkcudbright
County: Kirkcudbrightshire
Address: St Cuthbert Street
Occupation: Innkeeper
Parish Number: 871
Household Members:
Name Age
Alexander Rae 60
Andrew Rae 20
Margaret Rae 15
James Rae 15
William Rae 13
Elizabeth Rae 10
William Kerr 25
Jane Kerr 25
John Kerr 5 Mo
Agnes Moffet 20
Rgds Matt