Everything connected with milk in respect of man and animal comes under the competence of this head, who is justly regarded as the guardian of babies and mammals. Aglasis has, during the course of time, taught mankind to milk animals and not only to use the milk as a beverage, but also for the making of other products. Thus man has learned to pro- duce from milk butter, cottage cheese, and so on. The working up of milk is still very far from having reached its climax, and the magician may be introduced into many novelties in this respect.