Good work and good luck with the rest of it.
However, I am not hopeful that our lines will connect within the time periods that are available to us. But I haven't yet collected all the downlines from my original known Gelling, who is John Gelling and Mary Cotteen (married in Onchan in 1711). There were a handful or so of different Gelling groups already by then, and I haven't seen anything that connects them together yet. What will be interesting is to see which group that the Santan Gellings came from. We may be able to figure that out eventually.