Columbia subject headings:
Authors, French--20th century--Biography.
Péguy, Charles, 1873-1914--Death and burial.
World War, 1914-1918--France.
Harvard subject headings:
Authors, French--20th century--Biography
Marne, 1st Battle of the, France, 1914.
Péguy, Charles, 1873-1914--Death and burial.
Péguy, Charles, 1873-1914--Last years.
World War, 1914-1918--France
Princeton subject headings:
Authors, French--20th century--Biography.
Péguy, Charles, 1873-1914--Death and burial.
World War, 1914-1918--France.