Petrarch MS. attributed to Attavante, [81]
Philip I. of Castile (Archduke of Austria), [80]
Phœnician colonies, [15]
— use of letters, [10]
Photius, Bibliotheca, [54]
Phrygian use of letters, [12]
Pontificale, [54]
Prayer books for private persons, [55], [56]
Primers, [56]