TYBALD - TIBBALD - THEOBALD in PATTISWICK

[findem]

Is anyone researching the families of the following children baptised in Pattiswick?

Children of William and Sarah:
Letticia & George Tybald both baptised 1777.

Children of William & Mary:
Jane Tybald bap 1785.
Susannah Tibbald bap 1787.
Charles Tibbald bap 1790.

Whilst chasing Turners I found the above in the Pattiswick PRs, there didn't appear to be any other Theobalds in those PRs around that time.  I have no idea if there is a link with my line, although the name Charles occurs several times in mine.  I would be very interested in hearing from anyone who is researching either family or anyone who has info relating to Pattiswick Theobalds.  Info regarding where the families were located before or after their time in Pattiswick would be of special interest.