Complex sentence: Elections to the General Junta are fixed for the fourth Sunday of May every four years, with the next election being scheduled for Sunday, 26 May 2019.
Split into simpler sentences: Elections to the General Junta are fixed for the fourth Sunday of May every four years. The previous election was held on 24 May 2015, setting the election date for the General Junta at Sunday, 26 May 2019.