 The major time divisions of classical music up to 1900 are the Early music period, which includes Medieval (500–1400) and Renaissance (1400–1600) eras, and the Common practice period, which includes the Baroque (1600–1750), Classical (1750–1820) and Romantic (1810–1910) eras.The current period encompasses the 20th century (1901–2000) and includes most of the Early modern musical era (1890–1930), the entire High modern (mid 20th-century), and the first part of the Contemporary (1945 or 1975–current) or Postmodern musical era (1930–current).The 21st century has so far been a continuation of the same period and the same Contemporary/Postmodern musical era which both began mostly in the 20th century.