Hi there. Sorry I went quiet, I was going back over my Coatsworth stuff all weekend!
I can send you my postal address and my e-mail address in a personal message, if you want to send me more about the Tupper side. I really only need Sarah's ancestors though and I think you already told me as much as you know about them, thank you.
I plan to go to the National Archives in Kew on Thursday, which is also where my nearest Latter Day Saints Family History Centre is located. If I can't get anything further there, I might have to go to Kent, to the Archives which are in the library at Canterbury Cathedral.
I'll let you know if I find anything relevant.
Molly