Exactly how many rival organisations were established during this period we do not know.

Russell's group split into several rival organisations after his death in 1916.

Let's say I was from a rival organization, for instance.

Surely you're not some servant of the other rival organization.

Another important moment is the American music publishing 'war' between rival organizations in 1939-41.

In the 1934 convention she was elected President of the rival organization.

In the normal course of events, there would be many ways to stop a rival political organization.

It's a case of two rival organisations getting across each other.

To have two separate rival organizations out there fighting for the same things doesn't make a whole lot of sense.

And it has spawned a spirited competition among rival black political organizations.