Thomas Mortimore is identified as the father of Martha Mortimer. This Thomas Mortimore was the only one of two Thomas Mortimore christening records found with the following criteria: Thomas Mortimore (Exact Spelling: Off), Birth/Christening, 1739 - 1779, Oxford, England, British Isles. The other was born in Wendlebury in 1742 - ie wrong place and too old.
Thomas Mortimore was christened on 6 Jun 1759 in Bicester and married Hannah Horwood in 1782 also in Bicester. He was one of seven children.
They had nine children together between 1785 and 1802: William, Ann, William, Robert, Thomas, Judith, Martha, James and James.
Thomas remarried after the death of Hannah and had a further child, Joseph in 1804 with Margaret.
He died of old age in Bicester Market End in November 1842.