T

Talking-machines (see Phonograph), [61]

Teleautoscope, the (an instrument for seeing by electricity), [43]

Telephones, recording, [39]

Telephony, wireless, [38]

Theatre, the, [60]

Times, The, [68], [71], [84]

Tobacco, [214]

Trade, retail (its development and changes), [86]

Traill, H. D., [169]

Transmutation of matter, [119]

Travel, pleasures of, [57]

Tyndall, John, [151], note