Saint Ladislaus was a Hungarian king who reigned from 1077 to 1095. He is known for his strong leadership and efforts to unify the kingdom of Hungary. Ladislaus was also a military leader, known for his campaigns against invading forces, particularly the Pechenegs and Cumans. His reign is often associated with the strengthening of Christianity in Hungary. Ladislaus was canonized as a saint by the Catholic Church due to his pious life and dedication to the faith. He is celebrated on June 27th, and his legacy includes the promotion of justice and protection of the poor. His life and deeds have made him a significant figure in Hungarian history.