Jeremiah Clarke
Jeremiah Clarke (1674 - July 16, 1707) was an English composer, now best remembered for the popular trumpet piece attributed to him, the Prince of Denmark's March, commonly called the "Trumpet Voluntary", once attributed for a long time to Henry Purcell.Thought to have been born in London in 1674, Clarke was a pupil of John Blow at St Paul's Cathedral. He later became organist at the Chapel Royal. Insanity caused him to commit suicide by shooting himself.