Teanassie... of course! After all these years you'd think I would would consider that 200 yr old records could well be using 1 or more "long esses".
So it looks like the one I am looking for (Teanaalan) does have an initial "T".
Here is another bummer: this couple had 5 children from the time they were married until they immigrated to Nova Scotia: 1807, 1809, 1811, 1813, and 1815. I've shown you the 1809. The 1807, 1813, and 1815 all have the child and both parents listed. The other one I bought (1811), with more hope than forethought had both parents, but didn't give name or sex: "... had a child bapt named __________."
Nick