Thomas Umfraville Youngest son of Robert Umfraville, 8th Earl of Angus (1350–1387) Parents Robert de Umfraville, Earl of Angus Alienor (?) Children Thomas Umfraville Robert de Umfraville Siblings Robert de Umfreville Elizabeth de Umfreville Gilbert de Umfraville, 10th Earl of Angus Partners Joan de Roddam