Simplify the following text for a Grade 11 native English-speaking person.
Original: At the Treaty of Utrecht , ending the War of the Spanish Succession in 1713 , the Spanish Upper Quarter was again divided between Prussian Guelders ( Geldern , Viersen , Horst , Venray ) , the United Provinces ( Venlo , Montfort , Echt ) , Austria ( Roermond , NiederkrÃ 1\/4 chten , Weert ) , and the Duchy of JÃ 1\/4 lich ( Erkelenz ) .
Simplified: The Treaty of Utrecht ended the War of the Spanish Succession in 1713 . The Spanish Upper Quarter was again divided between Prussian Guelders ( Geldern , Viersen , Horst , Venray ) , the United Provinces ( Venlo , Montfort , Echt ) , Austria ( Roermond , NiederkrÃ 1\/4 chten , Weert ) , and the Duchy of JÃ 1\/4 lich ( Erkelenz ) .