Quislingist

Terboven then issued his decree of Sept. 25 declaring the King of Norway deposed, dissolving all political parties except Nasjonal Sanding, and setting up a Quislingist administration.

Source: wiktionary

Norwegian Church leaders have flatly rejected suggestions" by the Quislingist regime that the Church join the anti-Bolshevist crusade,

Source: wiktionary

The shortage of Quislingist clergymen in Norway is becoming so critical that Nazi authorities are offering pulpits to school teachers, according to a wireless message received by Religious News Service.

Source: wiktionary

It is recorded that in that attack the Arabs were aided by political quarrels and even by traitors among the Christians; for instance one Maurontius, a rich man of Arles, appeared in the role of a French Quislingist.

Source: wiktionary