Diane -

A couple of queries:- did John junr. marry Maria Clarke?
Did the family bible specify dates of birth and death for John and Elizabeth?
There was another couple William Crow of Glenduff who married Esther Christian - could they be brothers marrying sisters?
I wonder whether Jane left William after the liason between William and Rebecca? This could explain why she is not buried in Lezayre, Maughold or Braddan. Were any of her siblings off the Island at that time?

Cheers