"I now come to William, brother to the before-mentioned Edmund, and Henry, and second son to William Brudenell, of Aynho, and Agnes his wife. Which William married Agnes, daughter and heir of Robert Bulstrode, Esq. son of Richard Bulstrode, of Hugeley Bulstrode, in com. Bucks, Esq. by Alice his wife, daughter and heir of Thomas Knyffe. And by the said Agnes had the manor of Chalfunt St. Peter's, in the county of Buckingham, and the manor of Hugeley. Her first husband, William Brudenell, was prohably buried in the church of Hugeley for in the windows thereof are the arms he bore, impaling Bulstrode's, and under the name of Brudenell this motto, Think and Thank; and under the name Bulstrode this motto. Doe to please. They had issue Edmund Brudenell..." [1]
[1] Egerton Brydges, Collins's Peerage of England, genealogical, biographical, and historical, Vol. 3 (London: F. C. and J. Rivington, 1812), 489, [GoogleBooks].