The Castle Dairy implies a connection to which medieval fortification to the east of the town of Kendal, Cumbria, in northern England?
The Castle Dairy:  The name implies a connection to Kendal Castle and it is possibly the town's oldest continuously inhabited structure. Kendal Castle: Kendal Castle is a medieval fortification to the east of the town of Kendal, Cumbria, in northern England.
Kendal Castle