Columbia subject headings:
Biblioteca apostolica vaticana. Manuscript. Vat. Lat. 9263.
Ferrara (Italy)--History--Early works to 1800.
Manuscripts, Italian--Vatican City.
Harvard subject headings:
Biblioteca apostolica vaticana. Manuscript. Vat. Lat. 9263.
Ferrara (Italy)--History--Sources.
Manuscripts, Italian--Vatican City.
Princeton subject headings:
Biblioteca apostolica vaticana. Manuscript. Vat. Lat. 9263
Ferrara (Italy)--History--Sources.
Manuscripts, Italian--Vatican City.