Jerry Denny was a professional baseball player who had a successful career in the late 19th century. He was born in 1859 in Philadelphia, Pennsylvania and began his professional career in 1881. He was a shortstop and third baseman, and was known for his strong defensive skills.

Denny was a member of the Philadelphia Quakers from 1881 to 1883, and then joined the Chicago White Stockings in 1884. He was a key member of the team, helping them to win the National League pennant in 1885. He then moved to the St. Louis Maroons in 1886, and was part of the team that won the World Series in 1886.

Denny was a consistent hitter throughout his career, batting over .300 in seven of his thirteen seasons. He was also known for his speed on the base paths, stealing over 20 bases in four of his seasons. He was also a great fielder, leading the National League in fielding percentage in 1887.

Denny was a popular player, and was known for his good sportsmanship. He was also a leader in the clubhouse, and was respected by his teammates. He retired from baseball in 1894, and was inducted into the Baseball Hall of Fame in 1996.

Overall, Jerry Denny was a great player who had a successful career in the late 19th century. He was a consistent hitter, a great fielder, and a leader in the clubhouse. He was also known for his good sportsmanship, and was inducted into the Baseball Hall of Fame in 1996.