Comments: The Sibyl Tisdale in acenstry tree seems to be a different one, but the Tisdales of Taunton are a prominent, numerous, well-documented family. We should be able to to find ours.
On the other hand, the Sybil Tisdale listed there might be it! (note spelling) Her lineage is traced back 5gens to the 1500's. Birth listed as 1747, married to ??Danforth.
Spouse: Elkanah Danforth (Married)
Children: Jonathan Danforth, George Washington Danforth, James Danforth, Elizabeth Danforth, Benjamin Danforth, Henry Danforth
Sybil's Heritage
Parents: Ephraim Tisdale, Susanna Gachet
Siblings: