Question: To which period of classical music did the Russian composer who influenced Dohnányi's Symphony No. 1 belong?
Sentence (from "List of classical music festivals"): The major time divisions of classical music are as follows: the early music period, which includes the Medieval (500–1400) and the Renaissance (1400–1600) era, played at early music festivals; the common practice period, which includes the Baroque (1600–1750), Classical (1750–1830), and Romantic eras (1804–1910), which included opera festivals and choral festivals; and the 20th century (1901–2000) which includes the modern (1890–1930) that overlaps from the late 19th-century, the high modern (mid 20th-century), and contemporary classical music festivals or postmodern (1975–2000) eras, the last of which overlaps into the 21st-century.
Relevant evidence: No