The group also advocated a policy of Pan-Slavism, and hoped to take a joint lead with Poland of a grand Slavic alliance that would overthrow communism in the Soviet Union.

[6] It was estimated by a government informer that the NOF had as many as 200,000 followers in 1926, although it had virtually no support in the Slovak area as the far right there was dominated by an indigenous movement.

[4] The NOF attempted a comeback during the German occupation,[8] although the Nazis did not support due to their earlier criticism and their overall minor status.

Ultimately the NOF were disbanded and largely absorbed into the puppet National Partnership, Gajda having been bribed to leave politics.

[9] The party's demise was sealed in late 1939 when they organised a rally in Prague's Wenceslas Square and only managed to attract 300 supporters.