1863-1927 1865-1941 1866-1949 1867-1942 1869-1945 1873-1924 1880-1921 1880-1934 1914-1918 19thcentury 20thcentury aleksandraleksandrovich andrey balʹmont bely biography blok bryusov correspondence dmitrysergeyevich fyodor history historyandcriticism intellectuallife ivanov konstantindmitrievich literatureandtherevolution literatureandthewar merezhkovsky poets russia russian russianliterature sologub symbolism(literarymovement) valeryyakovlevich worldwar