Nomadic groups still had sporadic clashes with the locals: in 1280, a Borcsol rebel army was defeated by Ladislaus near Hódmezővásárhely, then expelled to what became Wallachia. Groups from this diaspora probably returned to Temes, with Cumans Vchugan and Iuanchuch still owning and selling land in Bobda in 1288. Such attacks, and messages of protest from the Catholic Church, eventually increased pressures for assimilation and full conversion: already in 1279, the Diet of Hungary legislated on the mass baptism of still-pagan Cumans and promised to disperse them across the realm. Both conclusions were largely ignored by the king, although conversion from polytheism is traceable to the 13th century, which sees the first mentions of Cumans with Christian names. There is no suggestion that Cuman settlers were required to sedentarize: the first records of Cuman towns appear in Angevin Hungary, some two centuries after the colonization, and toponymy shows that they were all founded by chieftains, and named after them.