Magnus's children ill with diptheria. Was unable to inform Sherrington of receipt of MS. Thanks him for older work on exstirpation of cerebellum. Reports that Beritow is visiting Utrecht in order to learn the Sherrington procedures.

Cerebellum extirpation. Tetanus after decerebration, preparation of dorsal root sections, Saitengalvanometer, Auerbach's plexus, warm blooded animals practical, CSS's work with Sowton on tetanus.