The Visitation of the County of Nottingham In the Years 1569 and
1614, edited by G.W. Marshall 1871, Publications of the Harleian
Society, vol. 4, p. 145. Sir Richard Willoughby of Willoughby
Knight.
B. Burke 1888, The Complete Peerage, p. 1118.
Sir Richard Willoughby, Knight of Wollaton
a) Sir Edmond Willoughby (living 4 Henry IV); ancestor of
Willoughby of Wollaton
b) Hugh Willough; ancestor of Willoughby of Risley, Derbyshire
Publications of the Harleian Society, vol. 84, Knights of Edward I.
Sir Richard de Wilughby, Knight, son of Sir Richard de Wilughby,
Knight, went to Ireland with his father in 1323. Name as Chief
Justice of Bench at Dublin 30 August 1325. alice 30 December 1329.