Forensic genetic genealogy has identified the remains of a Revolutionary War soldier known as “America’s oldest John Doe” as John Pumphrey.

The identification solves a centuries-old mystery and demonstrates how modern DNA technology can recover personal histories from the distant past. The discovery comes just before the 250th [3] birthday of the U.S.

Pumphrey was a teenager [5] and the son of a prominent family from Anne Arundel County, Maryland. He served as a private in the 7th Maryland Regiment [4] of the Continental Army. His remains were recovered from the Battle of Camden battlefield in South Carolina.

Investigators used DNA testing and forensic genetic genealogy to match the remains to Pumphrey's descendants. The soldier died in 1780, which was between 245 [1] and 246 [2] years ago.

A ceremony honoring the soldier was held in Anne Arundel County to mark the return of his identity. The process aimed to honor his contribution to American independence, and provide a name to a soldier who had remained anonymous for nearly two and a half centuries.

The identification was announced in June 2026. The case relied on the ability of forensic scientists to extract viable genetic material from bones that had been buried since the late 18th century.

“The identification solves a centuries-old mystery.”

This case highlights the growing intersection of military history and forensic science. By utilizing genetic genealogy, researchers can now identify individuals from the 18th century, transforming archaeological finds from anonymous data points into specific human stories. It underscores a shift in how historians approach the 'unknown soldier' narrative, moving toward a model of individual restoration.