Sleep, baby, sleep,

I can see two little sheep;

One is black and one is white,

And, if you do not sleep to-night,

First the black and then the white

Will give your little toes a bite.

The translation is by "Hans Breitmann."

In the threatening style of lullaby, the bogey plays a considerable part. A history of the bogeys of all nations would be an instructive book. The hero of one people is the bogey of another. Wellington and Napoleon (or rather "Boney") served to scare naughty babies long after the latter, at least, was laid to rest. French children still have songs about "le Prince Noir," and the nurses sang during the siege of Paris:

As-tu vu Bismarck

A la porte de Chatillon?