sentences:  While there had been only 50 houses in Dunzweiler in 1805, there were 96 in 1845.In 1814, the French withdrew from the German lands on the Rhine’s left bank, and after Napoleon’s defeat at Waterloo, the Congress of Vienna in 1816, after a transitional period, awarded the "Baierische Rheinkreis" (“Bavarian Rhenish District”), which was later known as the "Bayerische Rheinpfalz" (“Bavarian Rhenish Palatinate”), to the Kingdom of Bavaria, whose kings were descended from Charles II August, Zweibrücken's last duke.Dunzweiler thus became Bavarian.