Columbia subject headings:
Marriage.
Tasso, Ercole--Correspondence.
Tasso, Torquato, 1544-1595--Correspondence.
Harvard subject headings:
Marriage.
Tasso, Ercole--Correspondence.
Tasso, Torquato, 1544-1595--Correspondence.
Princeton subject headings:
Marriage.
Tasso, Ercole--Correspondence.
Tasso, Torquato, 1544-1595--Correspondence.