The royal manor of Hitchin, and its lords, Harold, and the Balliols /
Huyshe, Wentworth,1847-1934.
Griggs, Frederick Landseer Maur,1876-1938.
London : Macmillan and Co.,
1906.
"Facsimile of the entry in Domesday book recording the details of the manor of Hitchin": p. 33.
Harold, King of England, 1022?-1066.
Baliol family.
Hitchin (England)
Also available as an electronic resource via the Internet.