1863-1927 1865-1941 1866-1949 1867-1942 1869-1945 1872-1949 1873-1924 1877-1957 1880-1921 1880-1934 1914-1918 19thcentury 20thcentury aage aleksandraleksandrovich alekseĭ andrey authors balʹmont bely blok bryusov correspondence correspondencebryusov correspondencemadelung correspondenceremizov danish dmitrysergeyevich fyodor gippius history historyandcriticism intellectuallife ivanov konstantindmitrievich literatureandtherevolution literatureandthewar merezhkovsky russia russian russianliterature sologub symbolism(literarymovement) worldwar