 Firenze, Biblioteca Laurenziana, Santa Croce IV sin. 2, fol. 239r-253v at 241r, Graz, Universitätsbibl. 138, fol. 246v-268r "Proto-Quarta" |
Firenze, Biblioteca Laurenziana, Santa Croce IV sin. 2, fol. 255r Constitutions of IV Lateran Council, fol. 255r-265v |
