Brian D'Ambrosio

Alexander Cartwright: The Invention of Baseball’s Inventor

From fighting fires in Manhattan to advising royalty in Honolulu, the unexpected life of the man that history turned into baseball’s founding father.

Alexander Cartwright: The Invention of Baseball’s Inventor
Alexander Cartwright (seated center) with fellow members of the Knickerbocker Base Ball Club, circa 1847. Public Domain

By Brian D’Ambrosio

Alexander Cartwright did not invent baseball.

That statement sounds almost sacrilegious in Cooperstown, New York, where his name has long been attached to the phrase “Father of Modern Baseball.” 

Cartwright was there when the New York game began to take on a more organized form. He was an important member of the Knickerbocker Base Ball Club, helped recruit its players, and served as one of its officers. The club adopted written rules in 1845, and Cartwright belonged to the generation of New Yorkers who helped turn an old bat-and-ball amusement into a more structured competitive game.

But baseball did not spring from his head out of a perfect blue sky. The game had been played in various forms long before the Knickerbockers appeared, and the rules that eventually became modern baseball emerged gradually, through the work of many men and clubs.

Somewhere along the way, Cartwright’s legitimate place in that story was inflated into something else.

A Currier & Ives lithograph depicting an early baseball match at Elysian Fields in Hoboken, New Jersey—the birthplace of organized play for the Knickerbocker Base Ball Club. (Public Domain)
A Currier & Ives lithograph depicting an early baseball match at Elysian Fields in Hoboken, New Jersey—the birthplace of organized play for the Knickerbocker Base Ball Club. Public Domain

The Fireman Who Played Ball

Cartwright was born in New York City on April 17, 1820. By 16, he was working as a clerk on Wall Street. After business hours he played bat-and-ball games with local young men, many of them volunteer firefighters.

He became a volunteer fireman himself, first with Oceana Hose Company No. 36 and later with Knickerbocker Engine Company No. 12. The fire companies of antebellum New York were neighborhood institutions—part fraternity, part emergency service, part competitive brotherhood. The men who pulled hoses through the city’s streets also spent their leisure hours together, and the boundaries between their work, friendships and amusements were porous.

It was in this world that Cartwright became involved with the Knickerbocker Base Ball Club.

In the spring of 1845, Cartwright joined William R. Wheaton, Duncan F. Curry, E.R. Dupignac Jr., and W.H. Tucker in recruiting members for a formal organization: the Knickerbocker Base Ball Club. The club soon established itself as one of the city’s most prominent baseball organizations. The Knickerbockers were not inventing baseball from scratch; they were organizing a version of a game already known in New York and elsewhere.

On Sept. 23, 1845, the Knickerbockers adopted a written set of rules and helped give the New York game a recognizable structure. The rules addressed such matters as fair and foul territory and replaced the old practice of putting out a runner by throwing the ball at him with the tag. The club played at Elysian Fields in Hoboken, across the Hudson from Manhattan, where the open ground offered room that the crowded city increasingly could not.

Cartwright became secretary in 1846 and served as vice president in 1847 and 1848. That is a substantial contribution. It is not the same as inventing baseball.

The distinction matters because later generations attached inventions to Cartwright that evidence does not support. The 1845 Knickerbocker rules did not specify nine players to a side or nine innings. The famous 90-foot basepaths were not established in the manner later attributed to him. The number of players and innings developed later, with nine becoming standard only after subsequent changes in the 1850s.

Even the celebrated Knickerbocker game of June 19, 1846, requires clarity. The Knickerbockers lost 23 to 1 at Elysian Fields to the New York Club. Cartwright was not in the lineup, and the surviving score sheet does not establish that he umpired the contest. The game became famous partly because later historians sought to give it a particular place in baseball’s origin story.

The actual history is messier. It is also better.

Alexander Cartwright as Honolulu’s first appointed fire chief, a role he held during his four decades as a leading civic figure in Hawaii. (Public Domain)
Alexander Cartwright as Honolulu’s first appointed fire chief, a role he held during his four decades as a leading civic figure in Hawaii. Public Domain

The Man Who Left the Game Behind

In 1849, Cartwright left New York for California during the Gold Rush but eventually settled in Hawaii, where he spent the rest of his life as a prominent civic figure in Honolulu.

Honolulu became the center of a second and remarkably different life. Cartwright became the city’s first appointed fire chief, a prominent civic figure and an adviser to Queen Emma. He later helped found the Honolulu Library and Reading Room and served his adopted community for decades.

The man later remembered as baseball’s founding father spent more than four decades of his adult life thousands of miles from the New York fields where his legend supposedly began. Baseball was only one chapter and, eventually, a distant one.

When Cartwright died in Honolulu on July 12, 1892, his obituary did not make baseball the centerpiece of his life. It concentrated instead on his experiences in California and Hawaii. The national myth had not yet caught up with the man himself.

Then the past began to change.

The Invention of an Inventor

In 1938, he was elected to the National Baseball Hall of Fame. The honor helped cement his place in the national memory of baseball’s beginnings. 

The larger problem is the premise itself.

Alexander Cartwright’s plaque at the National Baseball Hall of Fame in Cooperstown, New York, which credits him with foundational rules and measurements that modern scholarship has since re-evaluated. (Penale52/<a href="https://commons.wikimedia.org/wiki/File:Alexander_Cartwright_HOF_plaque.jpg">CC BY-SA 3.0</a>)
Alexander Cartwright’s plaque at the National Baseball Hall of Fame in Cooperstown, New York, which credits him with foundational rules and measurements that modern scholarship has since re-evaluated. Penale52/CC BY-SA 3.0

By the 20th century, Americans had become accustomed to looking for a single inventor of baseball. Abner Doubleday had served that purpose in one version of the story. Cartwright eventually became the alternative for those who rejected Doubleday but still wanted a lone founding father.

Findings of the Society for American Baseball Research (SABR) provide insight into how the Cartwright myth evolved.  The 19th-century record did not describe Cartwright as the inventor of baseball. Even the 1866 history of the Knickerbockers presented him as the man who proposed organizing the club, not as the man who created the game. 

A persistent account holds that on June 3, 1953, the 83rd U.S. Congress formally recognized Cartwright as the inventor of modern baseball. The story has survived because it sounds official, authoritative, and wonderfully final. Yet the supposed 1953 congressional endorsement is another piece of the mythology, not a fact of record. What remains is a more complicated figure.

The game evolved through accumulated customs, competing rules, rival clubs, and generations of players who altered it as they went. Cartwright was part of that process. His importance is real. The folklore surrounding it is something else.

Perhaps that is the irony worth remembering. The myth wanted an inventor. The evidence presents us with a man.

Brian D’Ambrosio is the author of American Eccentrics: Mavericks, Misfits, and Visionaries, which explores the lives of nearly fifty remarkable Americans whose ideas, ambitions, and determination left lasting marks on the nation. Some became famous. Others were largely forgotten. All lived extraordinary lives.

Copyright © Brian D’Ambrosio