Arthur Marx Arthur Marx Arthur Julius Marx (July 21, 1921April 14, 2011) was an American author, a nationally ranked amateur tennis player, and son of entertainer Groucho Marx, and his first wife, Ruth Johnson. He was named after Groucho's brother Arthur "Harpo" Marx. Marx spent his early years accompanying his father around vaudeville circuits in the United States and abroad. When he was 10, the family moved to Southern California, where the Marx Brothers continued their film careers. Marx was a nationally ranked tennis player before he was 18. While he was attending the University of Southern California, he won the National
Adolph, Count of Oldenburg-Delmenhorst of Denmark. However, the two brothers died on 17 February 1500, during the Battle of Hemmingstedt, which ended in a Danish defeat. Adolph, Count of Oldenburg-Delmenhorst Adolph, Count of Oldenburg-Delmenhorst (; b. before 1463 - 17 February 1500) was a Count of Oldenburg from 1482 until his death. Adolph was the eldest surviving son of Gerhard VI, Count of Oldenburg. His father, overcome by the forces of the Frisians and the bishopric of Münster, was forced to abdicate in 1482. Adolph then succeeded him as head of the county of Oldenburg alongside his younger brother, John V. Captured by the