Biography of Ludwig IV.

Ludwig IV. (* 28. October 1200 in Creuzburg; † 11. September 1227 in Otranto) was a landgraf von Thüringen und Pfalzgraf von Sachsen. He was 26 years old. He had at least 2 children (2 daughters). His faith was Catholicism. His cause of death was plague. He was buried at Reinhardsbrunn.