Hello Bev,
Did it say on his Marriage to Catherine Vick - that he was from Peel ???
Here are some more Baptisms for you to search, with Father, John.
William Robert Watterson
Date/Epithet
12 June 1852
Category
Baptisms
Parish
Patrick
Abode
Peel
Biography
Parents: John Watterson (mariner) & Christian Watterson.
William Watterson
Date/Epithet
9 April 1869
Category
Baptisms
Parish
German
Abode
Peel
Biography
Parents: John Watterson (mariner) & Jane Watterson (née Cregeen)
William John Watterson
Date/Epithet
19 September 1873
Category
Baptisms
Parish
German
Biography
Parents: John Watterson & Anne Christian. (MS10974/2/5)
What is your last known document about your William Watterson ???
Averil