Secreta sacerdotu[m] magistri Heinrici de Hassia. ; Que sibi placent vel displice[n]t in missa [et]c. p[er] egregiu[m] sacre theologie [et] iuriscanonici doctore[m] magistru[m] Michaele[m] Lochmayr correcta [et] in hanc formam redacta | Collections | The Huntington