<primary>1</primary> <value>Margaret Cavendish Holles Harley, Duchess of Portland</value>

1753207371000 1753142400000 exhibition-4058 1753207439950 1753202081000 1753207433070 adlib fitz-online adlib-exhibition-4058 4ab165c7-3b3a-37ff-a254-b8a88497dfb6 1 Margaret Cavendish Holles Harley, Duchess of Portland <primary>1</primary> <value>Margaret Cavendish Holles Harley, Duchess of Portland</value> exhibition