Keywords: Meckenem Mass of Saint Gregory.jpg attributed to ca 1515-1520 oil panel cm 93 5 65 5 Institution National Museum Warsaw 2 accession number M Ob 13 object history century 19 transfer Johann Peter Weyer ProvenanceEvent 1862 purchase Museum of Fine Arts Warsaw credit line Central panel over the grave of Israhel van Meckenem Muzeum Narodowe w Warszawie 1960 Bulletin du Musée National de Varsovie Vol 1-5 p 51 Esther Meier 2006 Die Gregorsmesse Funktionen eines spätmittelalterlichen Bildtypus Böhlau Verlag Köln Weimar ISBN 34-12118-05-2 p 153 own See below PD-old-100 DEFAULTSORT 1515-1520 about; Mass of Saint Gregory ImageNote 1 9 357 327 689 1470 1059 2 Saint John the Evangelist ImageNoteEnd 1 ImageNote 2 1145 359 322 686 1470 1059 2 Donor Elisabeth van der Meren supported by her patron saint Saint Elizabeth of Hungary ImageNoteEnd 2 Israhel van Meckenem 16th-century paintings in the National Museum in Warsaw Medieval paintings in the National Museum in Warsaw German paintings in the National Museum in Warsaw Rhenish paintings Mass of Saint Gregory Portraits with patron saints |