Inventions, [59], [134]

Irrigation, [119]

Israelites, the Vaudois the lost ten tribes of, [112]

Issime, bells at, [297]

Italians, their resemblance to Englishmen, [141], [168]

Ivy blossoms, intoxicating effect of, on insects, [104]

Jay, a tame, [116]

John-the-Baptist-looking man, [122]

Joke, the mediæval, [144]

Jones, H. F., as my collaborator, [92]