Herakleitos, quoted, [58].
Heredity, meaning of, [14] sq.
Herodotus, quoted, [58].
Herschel, Sir John, quoted, [74] sq.
Herzen, quoted, [4].
Hillebrand, quoted, [9].
Hipparchus, a Greek astronomer, [19].
Hobbes, referred to, [3], [32].
Holwell, quoted, [102].