Complex sentence: Today Staryi Uhryniv is the most famous as the birthplace of Stepan Bandera, one of the most famous leaders of the national movement, who was born here on January 1,1909.
Split into simpler sentences: Today Staryi Uhryniv is the most famous as the birthplace of Stepan Bandera. One of the most famous leaders of the national movement was born here on January 1,1909.