sentences:  Henry of Masovia
  
  Henry of Masovia () (1368/1370–1392/1393) was a noble and a bishop of the Kingdom of Poland.Henry of Masovia, born between 1368 and 1370 in Rawa Mazowiecka was the youngest child of one of the Piast dynasty princes of Masovia, Siemowit III of Masovia, and his second wife, the princess of Ziębice, Anna (or Ludmiła, sources vary).