Thanks for the question.
There was a Mary Francis, born to Robert Francis and Joan Sipperance, according to Connecticut birth records. Several other children also appear in the records. I can't find a marriage record for this Mary. I find a Mary Francis marrying a Samuel Griswold, but in 1708 - kind of late for a woman of that era to be marrying (and having the children associated with Samuel and Mary!) so I don't think it is her.
As to whether Mary Francis born to Robert and Joan Francis the same person as the [[Wright-570|Mary Wright]] who married Jacob Griswold. I don't think they are the same person, so a merge would not be in order. .
I will add appropriate research notes to the profile and will try to figure out who Mary Francis married, if she did marry.
I will also add a research note to Mary Francis husband "Jacob Michael Griswold" - he may be the one who really needs to be merged away!