Margaret Bentinck, Duchess of Portland
Doğum
11 Şubat 1715
Ölüm
1 Ocak 1785
Bulstrode Park, Birleşik Krallık
Diğer İsimler
Margaret Cavendish Bentinck, Dowager Duchess of Portland, Margaret Bentinck, Dowager Duchess of Portland, Lady Margaret Harley, Lady Margaret Cavendish Harley, Margaret Portland, Margaret Harley, Margaret Cavendish Harley, Margaret Cavendish Bentinck, Duchess of Portland
