John Thomas Gilbert,
Dictionary of National Biography…
(1886)
“ After his withdrawal from Ireland, Clanricarde resided at his seat at Somerhill, Kent, where he died in July 1657, and was buried at Tunbridge. Having left no direct male heir, Clanricarde's title devolved upon his cousin Richard, eldest son of his uncle William, who became sixth earl of Clanricarde under Charles II. Clanricarde was eulogised for his loyalty by his contemporary Clarendon, and by Carte. A different estimate of the acts and character of Clanricarde was entertained by a large proportion of the Irish royalists. ”
