Columbia subject headings:
Harvard subject headings:
Authors, French--19th century--Biography
Dumas, Alexandre, 1802-1870--Journeys--Italy.
Dumas, Alexandre, 1802-1870--Relations with women--Caroline Unger.
Italy--Description and travel
Singers--Hungary--Correspondence.
Unger, Caroline, 1803-1877--Correspondence.
Princeton subject headings:
Authors, French--19th century--Biography.
Dumas, Alexandre, 1802-1870--Relations with women.
Dumas, Alexandre, 1802-1870--Travel--Italy.
Italy--Description and travel.
Singers--Hungary--Correspondence.
Unger, Caroline, 1803-1877--Correspondence.