Paulerspury

It seems that an ancestor of mine, Thomas Purssell (married to Anne - she died 14/8/1709), was the Miller at 'Pickets Mill', Paulerspury in approximately 1660's (+/-). He died there in 15/10/1684. I cannot find any information about Pickets Mill on the internet. If anyone knows of any information either about the Purssell family or about the Mill, I would be very grateful.