 He joined Gafencu in cooperating with the European Movement International (also advancing a European federation in his various articles and books), while also maintaining links with the RNC, now an anti-communist organization, building bridges between the latter and the Holy See.In 1950, he intervened as a mediator Gafencu and the RNC leader, Nicolae Rădescu.The following year, Constantin Vișoianu nominated him as RNC representative to the Vatican, although he was eventually assigned, that same year, to represent the RNC in the Italian republic.