Caliban & the Castle
For Heritage Open Days 2026 , Colchester Castle opened its doors free of charge for one day. We took along a copy of Silvia Federici’s Caliban and the Witch and read several passages from it inside the Castle. The audio from this is available as Season 2, Episode 12, of the Minor Compositions podcast . Colchester Castle is usually remembered through much longer histories: Roman Camulodunum beneath it, the Norman keep built above, siege and civil war, and eventually its transformation into a museum. But for centuries the Castle was also a prison. In 1645 it became one of the sites of the East Anglian witch persecutions. Matthew Hopkins used the Castle as a base for interrogating women accused of witchcraft; Colchester Museums records that thirty-five women from north-east Essex were brought there and questioned as part of the persecutions commonly associated with the “Manningtree witches.” Some of those imprisoned in the Castle never survived confinement. Hopkins himself does not appea...