Lectura on the Libri Feudorum (ca. 1393)

 "Aliqua set pauca de principe dicamus (Ed. 1522 dicam)."

Baldus, Lectura feudorum, Praeludia, Vienna, Schottenstift 83, fol. 1vb; Baldus, Super feudis (Lyon: In officina Jacobi Myt, 1522) fol. 5v(no. 31-37 de principe); Baldus de Perusio, Super feudis (Lyon: 1545), fol. 3v-4r; Baldus de Perusio, In usus feudorum commentaria (Augustae Taurinorum (Torino): 1578) fol. 3v-4r (Henceforward Baldus, Lectura)