Northburgh Castle
…in 1318, after which it was recaptured by Richard. Walter Liath de Burgh was imprisoned in the castle in 1331 by his cousin (and Richard's Grandson) William Donn de Burgh, 3rd Earl of Ulster (the 'Brown Earl'), and died of starvation in February 1332. Anecdotally, that act is commemorated in the Derry City coat of arms as a skeleton. William's…