Henry Purcell (1659-1695) was an English organist and Baroque composer of secular and sacred music. Although Purcell incorporated Italian and French stylistic elements into his compositions, his legacy was a uniquely English form of Baroque music. So strong was his reputation that a popular wedding processional was incorrectly attributed to Purcell for many years. The so-called Purcell's Trumpet Voluntary was in fact written around 1700 by a British composer named Jeremiah Clarke as the Prince of Denmark's March.

More information for this classical composer and his music can be found at Wikipedia...
Henry Purcell