I
Ice, [233], [247], [370]; first —, [191]; formed here, [381]; — house, [247], [370]; — machine, first, [427]; — wagon, [370]
Ice cream, first, [191], [391]; venders, [391], [629]
Ice Water Convention, [13]
Icerya purchasi, [544]
Icicles, [525]
Idaho, [351]
Ide, Clarence Edward , [xvi]
Ihmsen, Maximilian F., [627]
Illich, Jerry, [513]