Nate Berkenstock

Exactly when Berkenstock first took up the game of baseball is unknown; the National Association of Base Ball Players, the first organized amateur league, was not founded until 1857, when he was 25. Peter Morris, in But Didn't We Have Fun?: An Informal History of Baseball's Pioneer Era, 1843–1870, mentions him as a noteworthy player from amateur days, but doesn't specify when he began. According to Marshall D. Wright's book, The National Association of Base Ball Players, 1857–1870, Berkenstock debuted with the Athletic Club of Philadelphia (the original team of this name, and not related to the American League team that now plays in Oakland) in 1863, when he was 31. The New York Clipper newspaper described Berkenstock as "not a pretty player, being heavy and clumsy, but does good service (and) generally manages to hold any ball thrown to him." He also served as treasurer for the Athletics.

Statistics were very sketchy in the early days of baseball; the only numbers available today are Games Played, Runs Scored and "Hands Lost" (a player was charged with a Hand Lost every time he made an out at bat or on the basepaths). Stats like hits, walks, total bases and runs batted in were still years away from being compiled. Generally speaking, a good player would score more runs than have Hands Lost.

Berkenstock played four years with Athletic, from 1863–1866:

Athletic was among the top teams in the nation in the 1860s, winning an (unofficial) national championship in 1867, the year after Berkenstock retired.

On October 30, 1871, the Athletics met the Chicago White Stockings at the Union Grounds in Brooklyn, to decide the 1871 championship. In the first season of America's first professional league, the National Association, the title was decided not by winning percentage but simply wins; going into the final game, the Athletics had 20 victories (as did the Boston Red Stockings) while Chicago had 19; the "Championship Committee" decreed before the contest that the winner would take the pennant.

The fact that the White Stockings were playing at all was significant: the Great Chicago Fire had earlier that month wiped out their ballpark and all their equipment, forcing them to play their remaining games on the road, wearing makeshift and borrowed uniforms. The Athletics also had problems: center fielder Count Sensenderfer had injured his knee, so they called on Berkenstock—by now a 39-year-old out of the game for five years—to play right field, while right fielder George Bechtel moved to center. Philadelphia won the game, and the championship, by a 4–1 count. Berkenstock failed to get a hit in four trips to the plate (striking out three times), but recorded three putouts in the field, including the final out of the game.

Berkenstock was married twice, to Maria Louisa Fable (1832–1871) in 1855, and to Esther H. Gresh (1836–1921) in 1885. With Maria, Nate had two daughters: Lilly L. Berkenstock (1859–1944) and May Malvina Berkenstock (1866–1867). A SABR report indicates he served in the American Civil War, enlisting in 1862 and mustering out after two weeks. In 1885, at age 53, Berkenstock played in an old-timer's game between the Athletic and Brooklyn Atlantics teams.

He died in Philadelphia on February 23, 1900; his obituary ("Old Base Ball Man Dead", Philadelphia Inquirer, Feb 25, 1900, p.4) states that he was "one of the best known hat dealers in this state" and that his home was on Diamond Street. Berkenstock's tombstone gives his birth date as September 17, 1832.

• Career statistics and player information from Baseball Reference
• Nate Berkenstock at Find a Grave