Haranggaol From Wikipedia, the free encyclopedia Subdistrict in North Sumatra, Indonesia Batak canoes near Haranggaol on Lake Toba (circa 1920) Haranggaol is a subdistrict in Simalungun, North Sumatra, Indonesia. 2°53′N 98°41′E / 2.883°N 98.683°E / 2.883; 98.683 This North Sumatra location article is a stub. You can help Wikipedia by adding missing information.vte Related Articles