Nowadays, it more often refers to the anti-spam organization of the same name.

It was founded in 1925, and had its roots in a French-based international organization of the same name.

Another organization of the same name is based in Buffalo, New York.

Are not recognized as a continuation of the old organization of the same name in 1935.

It was founded in late 1912, and was based on a British organization of the same name.

An organisation of the same name was founded by Romano Mussolini in 1997.

(Not to be confused with an 1875-1880 organization of the same name).

It is published by the organization of the same name.

There was another organization of the same name from 1947-1950.

A similar organization of the same name was founded in 2002.