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Made in Marietta: Bite-size History at Sewah Studios

Tonya Prater, Owner

These cast aluminum historical markers that are found throughout the 50 states and some foreign countries, are made in Marietta, Ohio at Sewah Studios. History. It seems you either love it or hate it. I’ve felt both an indifference and love for history in my life. As a young student, reading history from a textbook, I was often bored. As an adult, I learned to appreciate history as I traveled and heard about the people and places that were referenced in those dry books.

As a former homeschooling mom, I tried to bring history to life for my kids. That included traveling to living history museums, listening to speakers and costumed interpreters at local museums, and even reading the historical markers that are located in my hometown and in many of the states that we travel to. The markers were often a great introduction to a historical topic. After reading the bite-size pieces of information on the historical plaques, my kids were able to decide if that was a subject they wanted to delve deeper into.

I was thrilled to learn that the makers of the historical markers I’m so fond of are located in Marietta, Ohio. I had the opportunity to sit down and talk to Bradford Smith, the President of Sewah Studios during my time there and received a tour of the facility. I left fascinated by the work they do, entirely by hand.

The typesetting process of the historical markers is all by hand.

Prior to the depression, prisoners made historical markers out of iron. With the new interstate system, E.M. Hawes, the original owner of Sewah Studios, saw a need to have more signs made and in 1927 he formed his own company. He named his business ‘Sewah’, which is actually Hawes spelled backwards and added the word Studios. Since that time, Sewah Studios has been making historical markers for historic sites across the US and some foreign countries as well.

Mr. Hawes sold the company in 1954 and the company has now been operated by the same family for three generations. The current owner, Bradford Smith, has been running the company since 2003 and the company is as busy as ever; employing 20 people and producing 1,200 historical markers a year, which equates to about six markers each work day.

At Sewah Studios, the production of historical markers is all hand-made.

Bradford walked me through the factory so I could see firsthand the steps that go into making the cast aluminum markers. You won’t find computers outside of the office, this product is made entirely by hand. Starting in typeset where a template is formed using metal letters that are over 50 years old, to the foundry where the molten metal is poured, to finishing, painting, and finally shipping the product in custom shipping crates that are also made on-site. It’s hot, dusty work, but the finished product is beautiful and something Bradford, and the employees, are proud to package and send out to be displayed for generations to come.

Sewah Studios in Marietta, Ohio is the leading producer of handmade cast aluminum markers in the US.

When asked about Sewah Studios success in a state where many industries have gone under, Bradford had this to say, “I think the reason we’re going strong is the product. People don’t want a plastic, cheap sign. Our product is done by Americans, for Americans. It’s handmade. We follow the same process and materials as we used in the 40’s and 50’s which guarantees a consistent process that is timeless.”

Sewah Studios Production of Historical Markers in Marietta, Ohio

If you’d like to learn more about the process of making historical markers, visit If you’d like to seek out some markers in your area or when traveling, visit or play Pokemon Go, as it seems many historical markers are also Poke stops.

If you’d like to learn more about Marietta, check out this post: Marietta, Ohio: a River Town Steeped in History. If you click on the photo below, it will take you to that page.

Marietta, Ohio is a destination steeped in history. From Indian Mounds, to historic homes and buildings, this town along the Ohio River is a must for architecture or history lovers.

Janell Poulette

Monday 12th of September 2016

I am loving this! Older signs have always been fascinating to me.

Robin Rue

Monday 12th of September 2016

This is really neat. I love those signs when they are placed in front of a historical place.


Thursday 8th of September 2016

That was an interesting read. That's awesome the company has been run by the same family for three generations!

Cory Lee

Thursday 8th of September 2016

I love learning about history and especially stuff that I've never really heard of, such as this. Very cool!! If I'm ever in the area, I'll definitely visit this place. :)


Thursday 8th of September 2016

I love history if I'm traveling too! It's a hands on way to really get involved in learning about what went on whereever it is you may be. Protection Status
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