Hobbyists were scanning satellite images—and stumbled upon 4 Roman marching camps

The camps, all located in Germany between the northern Harz Mountains and the Elbe River, were dated to the 3rd Century C.E.
La Brújula Verde

Roman marching camps discovered farthest to the northwest in Germany, confirming the empire’s military advances in the 3rd century AD

Entrance to the marching camp of Trabitz with the characteristic titulum in an aerial photograph. Credit: GeoBasis-DE / LVermGeo ST, Datenlizenz Deutschland Historical sources document several ...
idw

First Roman marching camps discovered in Saxony-Anhalt prove Roman advances in the 3rd century AD

Historical sources document several advances by Roman legions as far as the Elbe River. However, until now there has been nearly no concrete evidence of these campaigns in Saxony-Anhalt. In particular ...
Yahoo News Canada

Hobbyists Were Scanning Satellite Images—And Stumbled Upon 4 Roman Marching Camps

Volunteer archaeologists armed with satellite imagery helped identify four previously unknown Roman-era marching camps. The camps, all located in Germany, were dated to the early third century C.E.