Columbia subject headings:
Harvard subject headings:
Authors, French--19th century--Diaries
Authors, French--20th century--Diaries
Régnier, Henri de, 1864-1936--Diaries.
Princeton subject headings:
Authors, French--19th century--Diaries.
Authors, French--20th century--Diaries.
Diaries.
Régnier, Henri de, 1864-1936.