Ladislaus IV of Hungary
On the instruction of Lodomer, Archbishop of Esztergom and the archiepiscopal synod, Árbóc (a Cuman maternal relative of King Ladislaus IV of Hungary) and Mojs I were arrested and held in captivity by Peter Monoszló, the Bishop of Transylvania in 1288, because Lodomer mistakenly thought that they had planned to go the Mongols as the envoys of Ladislaus IV whose relationship was severely burdened with the Catholic Church. They were released soon.