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Orators Mound (Glen Helen)

Yellow Springs · Greene County · Southwest Ohio

The mound where Webster and Clay both spoke

National Register of Historic PlacesIn Glen Helen Nature Preserve

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Content last reviewed: September 2026 — this is when Field Notes Ohio's content was last checked, not a live status.
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A small burial mound in a woodland glen that became a speaker's stand in the 1840 election.

Size: About 15 meters (49 feet) across and about 5 feet tall, on about an acre
Built: Started as a constructed limestone core capped with earth
Excavated: Several times in the 20th century, including 1953; burials and grave goods point to the Adena, though the affiliation is disputed
Setting: On a rise just uphill from the Yellow Spring, between Birch Creek and Yellow Springs Creek, along the Inman Trail
Named for: A speakers' platform: Daniel Webster and Henry Clay are said to have spoken from it in 1840
Preserve: Glen Helen, about 1,000 acres and 25 miles of trails

The story

Orators Mound sits in Glen Helen Nature Preserve, on the ridge just above the Yellow Spring that gave Yellow Springs its name. Because of the spring, the spot was plainly known throughout much of prehistory. When it was excavated during the 1900s, the mound turned out to have been built over a limestone core and capped with earth, and it held disarticulated burials and grave goods, which is why archaeologists usually call it Adena, though its cultural affiliation is disputed and some sources call it Hopewell. In 1908, 41 different earthworks were known in Greene County.

The mound is about five feet tall now, in second-growth woods along the Inman Trail. Locals are known to have added earth to it after settlement, so its present size may not be its original one. It was listed on the National Register of Historic Places in 1974.

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The Platform Where Webster and Clay Spoke

During the 1840 presidential campaign, Yellow Springs was a place where politicians came to talk. The tale is that on a single summer afternoon two of the most famous speakers in America, Daniel Webster and Henry Clay, both stood on this little mound and addressed a great audience. The settlers had built a small platform on the top for the occasion, and the mound has been called Orators Mound ever since.

It is a strange thing to think about: a burial mound that had held the dead for two thousand years turned into a stage for stump speeches.

Behind the legend

The name is documented, and it is reflected in the National Register listing, which says the mound is named for its common use as a speaker's platform. The story of Webster and Clay speaking on the same afternoon comes from an early county history quoted in Wikipedia. The mound's age and builders are less certain: most sources say Adena, one Glen Helen source says Hopewell.

Glen Helen itself is part of a chain of protected land, joined with John Bryan State Park and Clifton Gorge State Nature Preserve into a river corridor of over 2,000 acres.

If you go

Walk the Inman Trail to the mound and then down to the Yellow Spring, which gave the town its name. Then go on to John Bryan State Park and Clifton Gorge for the Blue Hole legend.