Cronica fratris martini ordinis predicatorum domini pape Cappelani et penitentiariiChronica pontificum et imperatorum / Martin of TroppauChronica pontificum et imperatorum / Martin of TroppauChronica pontificum et imperatorum (continued until 1300) / Martin of Troppau, Ptolemy of LuccaMartinus Polonus (Oppaviensis), Chronicum