Born in Vál, graduated in Zagreb in theology, Frideczky served in the Zagreb diocese until 1849. From March 1848 to August 13, 1849 he was a pastor of the Sándor Infantry Regiment, and until October 1850 he was a pastor of the Graz Military Hospital. Then he came to the Diocese of Szombathely: From 1860 until his death he was the parish priest of Nagynarda. He compiled a Croatian-language prayer book called “Guardian Angel” for children. From 1874 he was a school inspector in the Rohonc region. The main building outbuildings of the Narda parish were built in his time. In 1848 he donated a Freedom Fighter flag to the Vas County Archaeological Association. His grave is in the Narda Cemetery.