Columbia subject headings:
Harvard subject headings:
Carlos, Prince of Asturias, 1545-1568--Drama.
Despotism in literature--Drama.
Families in literature--Drama.
Male friendship--Drama.
Princeton subject headings:
Carlos, Prince of Asturias, 1545-1568--Drama.
Despotism--Drama.
Drama.
Families--Drama.
Male friendship--Drama.