Hercules, Pillars of, (See Gibraltar)

Hero, [151], [152]

Herodotus, [138], [139]

Herophilus, [151]

Hiero, [182]

Hieroglyphics, [79], [124]

Hildebrand. (See Gregory VII)

Himalayas, the, [37]

Hipparchus, [151]

Hippopotamus, [43]