See full biography in: John Burke, General and Heraldic Dictionary of the Peerages of England, Ireland, and Scotland, extinct, Dormant and in Abeyance, 3rd ed., London, 1846, pp.37-8 [3]
british-history.ac.uk
'Parishes: Alcester', in A History of the County of Warwick: Volume 3, Barlichway Hundred, ed. Philip Styles (London, 1945), pp. 8-22 [1]