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Manx Genealogy

Thomas Teare/ Jane _____

Hello,
I have run into a bit of a roadblock. It looks like I am missing a generation. The information that I have is THOMAS TEARE b. 1816 married to LITITIA CALLISTER b. 1826, and married on Nov 18, 1847. However all I show for Thomas Teare's parents is THOMAS TEARE, b. 1745 and married to JANE____, b.1752. There seems to be an excessive age span between the 2 Thomas's. Can anyone shed some light on this line?
Thanks in advance,
Cliff