Thomas de Berkeley, 1st Baron Berkeley
English baron and diplomat
(1245–1321)
Parents
Maurice de Berkeley
Isabel FitzRoy
Children
Isabel de Berkeley
Margaret de Berkeley
Alice Berkeley
Thomas de Berkeley
John de Berkeley
James Berkeley
Maurice de Berkeley, 2nd Baron Berkeley
Siblings
Maurice de Berkeley
John de Berkeley, 1st Baron Marmion
Lora de Berkeley
Robert de Berkeley
Partners
Joan de Ferrers