I.

_Ignis Persicus_ (Persian fire), II. 130.

_India_, Venereal disease in, 40.

_Infection_, views of the Ancients on, II. 248, in the South more transient, II. 164.

_Inguinal tumours_, a consequence of riding, 242.

_Inns_ of ill-repute at Athens, 76, fornication practised in them, 8, at Rome, 98.

_Irrumator_, II. 3.

_Ischuria_ (Retention of urine) in case of ulcers of Urethra, II. 170.

_Isis_, Worship of—at Rome, 103.

J.

_Jews_, their Diseases at Shittim, in consequence of worship of Baal-Peor, 52, their daughters give themselves up an offering to the honour of Astarté, 66.

_Juno_, Patron-goddess of Lust, 44.

K.

_Kissing_ disseminates Mentagra (Tetter of the Chin), II. 88.

_Kissing_, Mania for,—at Rome, II. 88.