Historical Markers Related to the Sullivan Expedition of 1779

Step back into one of the most pivotal—and haunting—chapters of American history on the Sullivan Expedition Trail. In 1779, General John Sullivan led American forces through present-day Seneca County with orders to suppress the Iroquois Confederacy, allies of the British during the Revolutionary War. The campaign left behind a path of burned villages, destroyed crops, and displaced communities. Today, the legacy of the Sullivan Expedition can be experienced through a series of historical markers spread across Seneca County. These sites not only honor the region’s Revolutionary War history but also carry with them stories of ghostly echoes—distant drums, phantom soldiers, and lingering spirits that locals say still haunt the land. Key Sites to Visit: Seneca Lake (Waterloo) – Along Route 5 & 20, the Sullivan’s March Monument commemorates the troops’ passage by the lakeshore. Romulus Camp Site – At the intersection of Routes 96 and 414, a marker designates the site where Sullivan’s troops once camped. Ovid – A roadside marker along Route 414 recalls the destruction of Iroquois villages during the campaign. Waterloo Historic District – Another marker pays tribute to the community’s Revolutionary War connection. South of Seneca Falls – Look for markers along Route 414 and Route 5 highlighting significant points tied to the expedition. Whether you’re a history enthusiast or intrigued by the folklore of lingering spirits, the Sullivan Expedition Trail offers a meaningful journey. Wander through these sites to reflect on the region’s turbulent past and experience the blend of history and mystery that still resonates across Seneca County.