Jan Pieterszoon Sweelinck
Born: May 1562, Deventer, Netherlands
Died: 16th October 1621, Amsterdam, Netherlands
Nationality: Dutch
Jan Pieterszoon Sweelinck was a Dutch composer, organist, and pedagogue whose work straddled the end of the Renaissance and beginning of the Baroque eras. He was among the first major keyboard composers of Europe, and his work as a teacher helped establish the north German organ tradition.
Read more at https://en.wikipedia.org/wiki/Jan_Pieterszoon_Sweelinck