Aaron Fleishhacker (February 4, 1820 – February 19, 1898) was a Kingdom of Bavaria-born American businessman who founded paper box manufacturer, A. Fleishhacker & Co. He had been active during the Gold Rush with the formation of Comstock silver mines.

Biography
Aaron Fleishhacker was born on February 4, 1820, to a Jewish family in Kingdom of Bavaria.

In 1845, he immigrated to the United States, first settling in New Orleans, where he opened a retail store and then briefly to New York City before moving to San Francisco in 1853. He moved around the region selling his wares to miners traveling to Sacramento, Grass Valley, Oregon, Virginia City, Nevada, and Carson City, Nevada.

He then returned to San Francisco, where he started a paper wholesale business and then either founded or purchased the Golden Gate Paper Box Company which then was renamed A. Fleishhacker & Co. The company was nicknamed the "Paper Bag House" and the company became the largest box manufacturer in the West. His sons, Mortimer and Herbert, who had both started working in the business while teens, took over the company upon his death.

Death and legacy 
He died on February 19, 1898, in San Francisco, California.

The Fleishhacker Pool, the Fleishhacker Playfield, and the Mother’s Building (or Delia Fleishhacker Memorial Building) was a complex that included a large public saltwater swimming pool in San Francisco, as well as public wading pool for children, and a sports field; which was dedicated to the family. Fleishhacker was a founding member of Congregation Emanu-El in San Francisco.

Personal life
In 1857, he married Deliah Stern of Albany, New York; they had eight children, six of whom survived to adulthood: Carrie Fleishhacker Schwabacher (married to Ludwig Schwabacher), Emma Fleishhacker Rosenbaum (married to S. D. Rosenbaum), Mortimer Fleishhacker (1866–1953), Herbert Fleishhacker (1872–1957), Belle Fleishhacker Scheeline (married to S. C. Scheeline), and Blanche Fleishhacker Wolf (married to Frank Wolf).

References

External links
 

American company founders
Bavarian emigrants to the United States
1820 births
1898 deaths
Businesspeople from Bavaria
19th-century German Jews
Businesspeople from California
People from the Kingdom of Bavaria
19th-century American businesspeople
Burials at Home of Peace Cemetery (Colma, California)