Right ok, now I#ve gone back and reared the thread, I missed swebby's bit completely about John Summersel. Apologies its been a long day
So went and had another look at Arundel, St Nicholas baptisms and came up with the following:
Elizabeth Summersel baptised 25 December 1809 to Anne Summersel
then John as swebby said
Ruth Summersel baptised 20 August 1815 again to Anne Summersel
so maybe Mr Burchell was father but not married to Anne??

Kerry