Educate. Inspire. Preserve.
* Ringwork and bailey part on site of a Saxon cemetery. Defended by a horse-shoe shaped ditch.
800-899 Dating from: Boundary ditch and cemetery.
9th C Site of a Saxon settlement.
1066-1170 Castle.
1949-1950 Excavated by Cambridge Antiquarian Society.
1962 Excavated by Ministry of Public Works and Buildings.
1968 Field Investigation.
1982 Field Investigation.