Page 76: Seiffert changed to Seifert.

Page 79, references [16] and [27]: Bleilähnung changed to Bleilähmung; reference [49]: les Maladies du Pois et Reins changed to les Maladies du Foie et des Reins.

Page 88: eutetic entangling changed to eutectic entangling.

Page 151: Electrical Reactions. changed to Electrical Reactions.

Page 169: magnese changed to manganese.

Page 220: Leclere de Pulligny changed to Leclerc de Pulligny.