Columbia subject headings:
Malet, Marian Dora, Lady--Correspondence.
Netherlands--History--William III, 1849-1890.
Queens--Netherlands--Correspondence.
Sophie, Queen, consort of William III, King of the Netherlands, 1818-1877--Correspondence.
William III, King of the Netherlands, 1817-1890.
Harvard subject headings:
Malet, Marian Dora, Lady--Correspondence.
Netherlands--History--William III, 1849-1890.
Queens--Netherlands--Correspondence.
Sophie, Queen, consort of William III, King of the Netherlands, 1818-1877--Correspondence.
William III, King of the Netherlands, 1817-1890
Princeton subject headings:
Malet, Marian Dora, Lady--Correspondence.
Netherlands--History--William III, 1849-1890.
Queens--Netherlands--Correspondence.
Sophie, Queen, consort of William III, King of the Netherlands, 1818-1877--Correspondence.
William III, King of the Netherlands, 1817-1890.