Holub testifies (II., 83) that in South Africa jealousy "rarely shows itself very prominently;" and he uses the word in the widest sense.

Holub found (II., 259), that in one of the Makololo tribes it was customary to break out the top incisor teeth, for the reason that it is "only horses that eat with all their teeth, and that men ought not to eat like horses."

Holub (7) found that the Koranna of Central South Africa has three cuts on the chest.

Holub, E.: Seven Years in South Africa.