The concept of Christiandom emerged and in the medieval period Christiandom has become, not merely in a poetic figure of speech but really an army with banners.

[…] they developed a sound that mixed the menace of rockabilly’s primitivist fringe with dark psychedelia and the blunt simplicity of punk.

A form of monomania which has now disappeared, but which was in a highly flourishing state three hundred years ago, is the monomania of possession, or dæmonomania.

For various reasons, McCool's server project subsequently forked, leading to the development of the Apache Web Server.