My information is from a well known website !
The marriage just says Saml Thompson & Ann Kiplin - the date 1829 - Parish of Laxton.
I don't know how helpful this information may be to you or if it is correct but it also has a Maria Thompson as Samuel's mother ( don't know if that is her maiden name or married name) No mention of Samuel's father.
This Maria Thompson was born in 1785 in Thorpe Malsor, Northants and died June 1873 in Kent, Greater London.
Samuel had at least one brother William and two sisters - Martha and Elizabeth.
Do you know if Samuel went to prison in 1844?
Hope this helps a little
Jay