Swinstead Abbey is a fictional abbey in Swinstead, Lincolnshire, and a location in William Shakespeare's King John.
Act 3 Scene 5 of King John takes place in "The orchard in Swinstead Abbey" with the death agonies of King John, supported by his Barons.
Act 5 Scene 7 of King John, with Prince Henry, Salisbury and Bigot takes place in "The orchard in Swinstead Abbey".
References
Swinstead Abbey Wikipedia(Text) CC BY-SA