Harvard Law School, and law career After retiring from football, Horween returned to
Harvard Law School, where he wrote "The Effect of Certain Types of State Statutes Upon the Criteria, in the Federal Courts, of the Adequacy of the Remedy at Law as a Basis for Federal Equity Jurisdiction", which was published by the law school in 1929. He earned an LL.B. law degree in 1929, and that year became a member of the Illinois State Bar and a
patent attorney. He later had a successful law practice in Chicago, known as Topliff, Horween & Merrick from 1940 to 1942, and Topliff & Horween after 1942. He was also a successful businessman, as he raised cattle and helped run a family business that supplied the leather for the footballs used in the NFL. Horween served as Assistant for Oil to
Harold L. Ickes, the Oil Administrator and
United States Secretary of the Interior, resigning in 1934. He authored
What are the Essentials of Sound Oil Conservation Legislation for Illinois?, which was published in 1939, and presented on "Illinois Oil and Gas Legislation" to the Illinois State Bar Association and the Indiana State Bar Association the same year.
Horween Leather Company He and his brother inherited the family leather tannery business,
Horween Leather Company in Chicago which had been founded in 1905. Among other things, the company provided the leather used in NFL footballs for many years. He was the company's chief manufacturing executive, and was working at the company in 1950.
Horween Professorship He endowed the Horween Professorship at the
University of Virginia, a research chair in the field of small manufacturing enterprises, in honor of his father and in memory of his wife, Genevieve Brown Horween.
Centenarian In 1994, the NFL honored 95-year-old
Arda Bowser as the league's oldest living ex-NFL player. It was only later that NFL officials discovered that they had made a mistake – because Horween, who was 99 years old at the time, was still alive. In 1996, Horween
turned 100, becoming the first NFL player to turn 100. He died in
Charlottesville, Virginia, on May 26, 1997. ==See also==