Jan Fryderyk Sapieha () (18 October 1680 in Dobratycze â 6 July 1751 in à Âysowodach) was a Polish-Lithuanian nobleman, Grand Recorder of Lithuania between 1706 and 1709, since 1716 â the castellan of Trakai and after 1735 â the Grand Chancellor of Lithuania. He was married to Konstancja Radziwià Âà Â.