The best loan since sliced bread
The "home of sliced bread" welcomes its bread-slicing machine back, thanks to a loan from our museum. Development intern Christina Ross serves up some details.
Loaning one of our historic objects to another museum is a great way to share Smithsonian collections with audiences outside Washington, D.C. But it's especially meaningful when the loan feels like a homecoming.

Chillicothe, Missouri is the "home of sliced bread." It's where the first commercial bread slicing machine was used. The tool was invented by Otto Frederick Rohwedder, creator of both the first and second bread-slicing machines. He invented this one (the second model) in 1928 and it was used in Davenport, Iowa. The first model, however, was used in Frank Bench's Chillicothe Baking Company in Chillicothe, Missouri.
For six busy months (at which point it is rumored the machine broke due to such heavy use), the public got its first taste of sliced bread and the convenience it provided at Bench's bakery. By 1929, Rohwedder's Mac-Roh Company was producing as many bread-slicing machines as possible to meet the new demand. With its incredible success, sliced bread spread to the Continental Baking Company, selling sliced bread under the Wonder Bread label, by 1930.
This story shows that some great inventions may have humble beginnings. In 2001, Catherine Stortz Ripley, news editor of the local Constitution-Tribune rediscovered a news article published in 1928 touting Chillicothe as the original home of sliced bread. Previously lost to history, this rediscovery of a local connection has brought renewed pride to the Missouri town.
Thanks in part to the determination of its residents, the tireless work of museum curator Pam Clingerman, and the dedication of Smithsonian National Board Alumna Claudia Ream Allen, as well as countless others, Chillicothe now has the opportunity to celebrate their unique contribution to American history through one of the original bread-slicing machines.

On July 7, 2013, exactly 85 years after Bench Bakery's first day of sliced-bread sales, the Smithsonian's Rohwedder bread slicing machine opened to the public in Chillicothe's Grand River Historical Society Museum. The new exhibition is called A Slice of America.
This particular bread-slicing machine was manufactured in 1928 by the Micro Machine Company, of Bettendorf, Iowa, and was used by Korn Bakery in Davenport, Iowa. Rohwedder's daughter donated it to the National Museum of American History in 1974. Now on loan, the bread-slicing machine represents innovation, luck, and local pride in a place where big time success began in a small slice of America.
Christina Ross is a development intern. Need more carbs? Check out this attractive, 1930s toaster.