1821-1867 1880-1918 1881-1942 1895-1952 1897-1982 1914-1918 19thcentury 20thcentury 846 aragon artists authors baudelaire biography charles correspondence criticismandinterpretationapollinaire french frenchliterature frenchpoetry guillaume historyandcriticism literature literatureandthewar literaturecorrespondenceliteraryandartistichistory20thcenturycriticaledition modern paul poets sociallifeandcustoms stefan warandliterature warinliterature worldwar zweig éluard