Jernej of Loka (Bartholomew) was a 16th-century painter active in the Škofja Loka area, from which his epithet is also derived. He is known to have painted the frescoes in a number of other churches throughout the Upper Carniola region and some in the area of Tolmin (Slovenia) and in the Natisone Valley (Italy).
Churches where frescoes believed to have been painted by Jernej of Loka are preserved include:
St. Mark's Church, Vrba, between 1525 and 1530St. John's Church, SuhaSt. Peter's Church, above Begunje, between 1530 and 1540St. John the Baptist Church, Lake BohinjSt. Peter's Church, Bodovlje, between 1525 and 1540St. Thomas' Church, Brode near Škofja Loka between 1530 and 1540St. Nicholas' Church, on Godešič, around 1530St. Lawrence's Church, on Lovrenška goraSt. Andrew's Church, at Sveti Andrej above Zminc, between 1520 and 1530St. Oswald's Church, above Sveti Ožbolt, 1534Sts. Phillip and James Church, on Valterski Vrh, soon after 1534Holy Cross Church on Križna goraSt. Bricius' Church in Četena RavanSt. Jodocus' Church above Kranj, around 1530St. Clement's Church, in BukovščicaBirth of the Virgin Church in Police near Cerkno, 1536Virgin Mary Church in Polje near Bovec, 1520-1540Our Lady of the Snows Church above Avče near Kanal, around 1530St. John the Baptist Church in Spodnji Otok by MošnjeSt. Mary Magdalene Church, in Brod near Bohinjska Bistrica, around 1534St. Bartholomew's Church in San Pietro in NatisoneSt. Lucy, Virgin and Martyr Church in San Leonardo in Natisone