G. Baxter’s improvements, [629];

C. Knight’s patent illuminated prints and maps, [630].

Printing wood-cuts, best mode of, [640].

Priority of editions of the Speculum Salvationis, [100].

Procession, triumphal, of Maximilian, [288], [289].

Procopius, [13].

Proofs of wood engravings, mode of unfairly taking, [466], [603].

Prout, J. S. draughtsman, [599*].

Psalter, printed by Faust and Scheffer in 1457, [164].

Ptolemy’s Cosmography, with maps, engraved on wood, 1483, [199];