Background
PORTMAN-DALTON, Seymour Berkeley 2nd son of late Wyndham Berkeley Portman and Sarah, daughter of Thomas Thornhill of Riddlesworth. N. of 1st Viscount Portman.
PORTMAN-DALTON, Seymour Berkeley 2nd son of late Wyndham Berkeley Portman and Sarah, daughter of Thomas Thornhill of Riddlesworth. N. of 1st Viscount Portman.
Justice of the Peace, Doctorate.L.
Clubs: Wellington, Orleans.