I have a William Aryes in my family tree. He married a Martha Amey born 1767 Puddletown and married 1788 ? where. They had a son Robert Aryes born 6/4/1794. Martha had a sister Rachel born 3/2/1782 also a Puddletown. And two nephews William and Richard Amey but again not at Blanford.
Where this helps or not I wish you luck.
My family tree starts at present in 1694 at West Stafford, Dorset.
Glenys Amey