Robert de Culwen1 
Children of Robert de Culwen and Joan (?)
- [S146] John F. Curwen, A History of the Ancient House of Curwen of Workington in Cumberland (Kendal, Cumberland, U.K.: Titus Wilson & Co., 1928). Hereinafter cited as History of Curwen in Workington.
Joan (?)1 
Her married name became de Rigmaiden.1 From before 1330, her married name became de Culwen.1
Children of Joan (?) and Robert de Culwen
- [S146] John F. Curwen, A History of the Ancient House of Curwen of Workington in Cumberland (Kendal, Cumberland, U.K.: Titus Wilson & Co., 1928). Hereinafter cited as History of Curwen in Workington.
Edmund Culwen1
- [S146] John F. Curwen, A History of the Ancient House of Curwen of Workington in Cumberland (Kendal, Cumberland, U.K.: Titus Wilson & Co., 1928). Hereinafter cited as History of Curwen in Workington.
Robert Culwen1
- [S146] John F. Curwen, A History of the Ancient House of Curwen of Workington in Cumberland (Kendal, Cumberland, U.K.: Titus Wilson & Co., 1928). Hereinafter cited as History of Curwen in Workington.
Sir Patric de Culwen1 
Children of Sir Patric de Culwen
- Sir Gilbert de Culwen+1 d. c 1290
- Thomas Culwen+1 d. b 1255
- Robert Culwen1
- [S146] John F. Curwen, A History of the Ancient House of Curwen of Workington in Cumberland (Kendal, Cumberland, U.K.: Titus Wilson & Co., 1928). Hereinafter cited as History of Curwen in Workington.
Thomas Culwen1 
Child of Thomas Culwen and Joan Lascelles
- [S146] John F. Curwen, A History of the Ancient House of Curwen of Workington in Cumberland (Kendal, Cumberland, U.K.: Titus Wilson & Co., 1928). Hereinafter cited as History of Curwen in Workington.
Joan Lascelles1
Child of Joan Lascelles and Thomas Culwen
- [S146] John F. Curwen, A History of the Ancient House of Curwen of Workington in Cumberland (Kendal, Cumberland, U.K.: Titus Wilson & Co., 1928). Hereinafter cited as History of Curwen in Workington.
Alice Culwen1
- [S146] John F. Curwen, A History of the Ancient House of Curwen of Workington in Cumberland (Kendal, Cumberland, U.K.: Titus Wilson & Co., 1928). Hereinafter cited as History of Curwen in Workington.
Christopher John Jellicoe Balfour1
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, EnglandG, in 1957 with a Bachelor of Arts (B.A.)1 He was with the Forest of Dean District Council between 1979 and 1987.1 He wrote the book Roads to Oblivion, published 1996.1 He lived in 2003 at 25 Clausentum Road, St. Cross, Winchester, Hampshire, EnglandG.1
Children of Christopher John Jellicoe Balfour and Ann Shuyler Butlin
- Maxwell James Balfour1 b. 22 Dec 1961
- Juliet Ann Balfour1 b. 26 Apr 1963
- Katherine Susan Balfour+1 b. 23 Jan 1968

- [S37] BP2003 volume 2, page 2089. See link for full details for this source. Hereinafter cited as. [S37]
Thomas Workinton1 
Children of Thomas Workinton and Grace Ireby
- Thomas Culwen+1 d. b 1243
- Hugh Culwen1
- William Culwen1
- Gilbert Culwen1
Children of Thomas Workinton and Amabilis Culwen
- [S146] John F. Curwen, A History of the Ancient House of Curwen of Workington in Cumberland (Kendal, Cumberland, U.K.: Titus Wilson & Co., 1928). Hereinafter cited as History of Curwen in Workington.
