sentences:  He became organist of the German church in Gothenburg, and in November 1684 moved to Copenhagen, where he succeeded J.M.Radeck as organist of the Helligaandskirke, a post he held to his death, and also the Trinitatis Church, after marrying his widow Magdalena Sibylla in May 1685 (a practice by no means rare).He succeeded Johann Lorentz as organist of the Church of Holmen in Copenhagen in 1689.