King László I, also known as Saint László, was a significant monarch of the Kingdom of Hungary who reigned from 1077 to 1095. He is remembered for his strong leadership and efforts to strengthen the Christian faith in Hungary. László was known for his military prowess, particularly in battles against invading forces, which helped to secure and expand his kingdom. László I was canonized as a saint by the Catholic Church, highlighting his importance in both religious and national history. His reign is often associated with the consolidation of the Hungarian state and the promotion of Christianity in the region, making him a revered figure in Hungarian culture.