William Arthur Jobson Archbold, Dictionary of National Biography… (1891)
“ HOLLAND, THOMAS, second Earl of Kent of the Holland family (1350–1397) , born in 1350, was son of Thomas Holland, first earl of Kent [q. v.] , by Joan, daughter of Edmund of Woodstock [q. v.] He succeeded to the barony of Holland in 1360, on the death of his father, and in 1366 was made captain of the English forces in Aquitaine. He was knighted by his stepfather, Edward the Black Prince, in 1367, when fighting in Castile. ”
