Columbia subject headings:
Authors, Occitan--Correspondence.
Catholic Church--Clergy--Correspondence.
Félibrige.
Mistral, Frédéric, 1830-1914--Correspondence.
Pascal, François, 1848-1932--Correspondence.
Harvard subject headings:
Authors, Occitan--Correspondence.
Catholic Church--Clergy--Correspondence.
Félibrige.
Mistral, Frédéric, 1830-1914--Correspondence.
Pascal, François, 1848-1932--Correspondence.
Princeton subject headings: