Louis Bamberger

Louis Bamberger (May 15, 1855 – March 11, 1944) was an American businessman and philanthropist who co-founded the Bamberger's department store in Newark, New Jersey. He and his sister Caroline Bamberger Fuld co-founded the Institute for Advanced Study in Princeton, New Jersey.

Louis Bamberger was born on May 15, 1855 in Baltimore, Maryland to Theresa (née Hutzler) and Elkan Bamberger. His father had immigrated to the United States in 1823 from a town near Nuremberg, and his mother belonged to the family that ran Hutzler Brothers in Baltimore. His grandfather was Moses Hutzler. He had six siblings: Caroline, Clara "Lavinia", Rosa, Julius, Pauline, and Julia.

He was educated in Baltimore public schools.

Bamberger began his career working under his uncles at Hutzler Brothers. He left the business to work for his father at a new store. Upon his father's retirement, he and his brothers inherited the business, and Louis was made business manager. Bamberger moved to New York City to pursue business opportunities as a resident buyer for several large companies in the West and built a large and important list of clientele.

In 1892, he moved to Newark and, with his brothers-in-law Felix Fuld and Louis M. Frank, bought Hill & Craig, a bankrupt general goods store, renaming it L. Bamberger & Company and selecting a new site at the corner of Market Street and Halsey Street. The store was an immediate success.

In 1912, Bamberger opened an ornate chateauesque building that covered a whole city block at a cost of $2 million (equivalent to $67 million in 2025). For decades, the Bamberger’s clock was the downtown meeting place for Newarkers. In 1928, the store's sales were $28 million (equivalent to $525 million in 2025), making it the fourth-highest grossing store in the United States.

In 1929, Bamberger sold his department store to R.H. Macy and Company, which kept the original Bamberger name. Bamberger knew that he owed his success to hundreds of able employees, and split $1 million among 240 employees. The Bamberger name remained in use for the stores in the New Jersey division of Macy's until 1986.

Bamberger supported both secular and Jewish charities. Bamberger personally funded the buildings for Newark’s YMHA, the Newark Museum, and the New Jersey Historical Society. He worked to help persecuted Jews escape from Germany's Third Reich. Bamberger was also a major contributor to the Community Chest and Beth Israel Hospital.