Columbia subject headings:
Ambassadors' spouses--France--Correspondence.
Cuvillier-Fleury, Henriette--Correspondence.
Durand de Fontmagne, Marie-Caroline Drummond de Melfort, baronne--Correspondence.
Istanbul (Turkey)--Description and travel.
Istanbul (Turkey)--Social life and customs--19th century.
Thouvenel, Marie, -1866--Correspondence.
Harvard subject headings:
Princeton subject headings:
Ambassadors' spouses--France--Correspondence.
Cuvillier-Fleury, Henriette--Correspondence.
Durand de Fontmagne, Marie-Caroline Drummond de Melfort, baronne--Correspondence.
Istanbul (Turkey)--Description and travel.
Thouvenel, Marie, -1866--Correspondence.