Old Mexico, 147;
Baths near Tezcuco, 153;
Bridge near Tezcuco, 153.
Organ-cactus, 73.
Orizaba, town of, 26; volcano of, 18, 29, 226.
Ornament, common styles of, 185.
Pachuca, 69, 74.
Palma Christi, 9.
Paseo, or Alameda, 57.
Passport-system (Cuba), 3.
Peñón de los Baños, 131.
Peons, 291-294.