Columbia subject headings:
Authors, French--19th century--Correspondence.
Gobineau, Arthur, comte de, 1816-1882--Correspondence.
Harvard subject headings:
Ambassadors--France--Correspondence.
Authors, French--19th century--Correspondence
Gobineau, Arthur, comte de, 1816-1882--Correspondence.
Gobineau, Diane.
Guldencrone, Diane de--Correspondence.
Princeton subject headings:
Authors, French--19th century--Correspondence.
Gobineau, Arthur, comte de, 1816-1882--Correspondence.
Guldencrone, Diane de.