Complex sentence: The Hungarian community in Transylvania considered this to undermine their interests, and it led to the suicide of the Hungarian pro-rector and a professor, was orchestrated by Nicolae Ceauşescu, the former Romanian dictator, and Ion Iliescu, his successor as president.
Split into simpler sentences: The Hungarian community in Transylvania considered this to undermine their interests, which led to the suicide of the Hungarian pro-rector and a professor. The move was orchestrated by Nicolae Ceauşescu, the former Romanian dictator, and Ion Iliescu, his successor as president.