

Österreichischer Hofbeamter, Großgrundbesitzer und Militär (1779-1849)
Austrian Empire
Johann Ernst Hoyos-Sprinzenstein (* 24. February 1779 in Horn; † 28. October 1849 in Horn) was a österreichischer Hofbeamter, Großgrundbesitzer und Militär. He was 70 years old. He was married to Maria von Schlabrendorf. He had at least 5 children (2 sons and 3 daughters). He was awarded the Knight of the Order of the Golden Fleece. His cause of death was horse fall.