Nom de famille "Powlett"

Orde-Powlett

1 — Myra Rowena Sibell (1879 - 1973) ✕ (1901) William Cecil (William Thomas Brownlow) (1876 - 1956), Marquess of Exeter, lord-lieutenant of Northamptonshire

Powlett

1 — Mary-HenriettaJohn Montagu (1744 - 1814), Earl of Sandwich

2 — SusanSir John Seymour (1560 - 1618), member of parliament