Original: This success was followed by equally acclaimed works: the massive choral cantata Belshazzar's Feast (1931), the Symphony No. 1 (1935), the coronation march Crown Imperial (1937), and the Violin Concerto (1939).
Simplified: This was followed by Belshazzar's Feast (1931), the Symphony No. 1 (1935), the coronation march Crown Imperial (1937), and the Violin Concerto (1939).