Found him aged 1 in the 1861 England census.
The transcription on ancestry.co.uk is full of mistakes i.e Isabella is down as Jenbella, and her place of birth is give as Daryla instead of Douglas. Philip is shown as born Kirk Andreas. John is a House Carpenter, aged 34. Isabella is 28.

Children: John, 6, Isabella, 4, William, 1.

Boarding with them is a William Coole of Douglas aged 20, also a House Carpenter.