In the reformation, King Henry VIII confiscated the assets of the priory, granting the manor of Monks Kirby to the Bishop of Ipswich, and the rectory and the advowson of the vicarage to his (the King's) foundation of Trinity College Cambridge in December 1546. The manor then changed hands several times over the following eighty years until the powerful Buckingham family passed to it to the Feildings who had been lords of neighbouring Newnham Paddox since the fifteenth century (see below).