You should be looking for marriages for Thomas KING &
Mary.
Eliza Matilda was baptised 1810, Tackley, to Thomas & Mary KING.
1798 marriages were at St. Mary Mag. to either
Jane Fox or
Sarah Thomas.
1805 marriage was at St Giles, to
SARAH Curbe,
Marriages for Thomas KING to a Mary.
1783 - Chinnor. To Mary BRITNELL.
1785 - Deddington. To Mary YOUNG.
1806 - Stadhampton. To Mary BROWN.
1809 - Stoke Talmage. To Mary TURNER.
You need to find out, if there are other earlier or later baptisms in Tackley to Thomas & Mary KING.
Don't give up so easily.

Steve.
