Hi Fiona
This is Kay and I will see if I can help trace your ancestors. In the hope of getting us started, perhaps you can tell me what information you have already on the Bull family you have been tracing; maybe we can find a connection to the Henry you are tracing.
Presumably this ancestor is on your father-in-law's side of the family - anything you know about the ancestors surround Henry could help us getting to the bottom of it.
I look forward to hearing from you with the information you already have.
Kay
Manager