Columbia subject headings:
Paredes de Nava, Luisa Enríquez Manrique de Lara, condesa de, 1604-1660--Correspondence.
Philip IV, King of Spain, 1605-1665--Correspondence.
Spain--History--Philip IV, 1621-1665.
Harvard subject headings:
Paredes de Nava, Luisa Enríquez Manrique de Lara, condesa de, 1604-1660--Correspondence.
Philip IV, King of Spain, 1605-1665--Correspondence.
Spain--Kings and rulers--Correspondence.
Princeton subject headings:
Enríquez Manrique de Lara, Luisa, condesa de Paredes, 1604-1660--Correspondence.
Philip IV, King of Spain, 1605-1665--Correspondence.
Spain--History--Philip IV, 1621-1665--Sources.