I had a quick look through the info but pretty sure it has nothing on Elizabeth Sewards lineage.
BAPTISM;
19 Dec 1811, St John the Baptist, Northwood. Isle of Wight
ELIZABETH Seward, Parents ROBERT/ELIZABETH
(only the 1 child to them listed)
MARRIAGE same Church;
04 May 1811, Robert SEWARD to Elizabeth COOMBE
A ROGER Seward married there the year before.
Info from FreeREG
Trish
