Complex sentence: Frederick William, Prince von Hessenstein (26 November 1735, Panker-17 April 1808, Paris), was a Swedish soldier and statesman, extramarital son of king Frederick of Sweden and his mistress Hedvig Taube.
Split into simpler sentences: Frederick William, Prince von Hessenstein (26 November 1735, Panker-17 April 1808, Paris), was a Swedish soldier and statesman. He was an extramarital son of King Frederick of Sweden and his mistress Hedvig Taube.