Ediger-Eller is an Ortsgemeinde – a municipality belonging to a Verbandsgemeinde, a kind of collective municipality – in the Cochem-Zell district in Rhineland-Palatinate, Germany. It belongs to the Verbandsgemeinde of Cochem, whose seat is in the like-named town. Geography Ediger-Eller lies on the river Moselle. The constituent community of Eller is found at the foot of the Calmont. History The two constituent communities have a history that, according to a documentary mention, stretches at least as far back as the year 639. Potsherds that have been found, which came from a Roman factory near Trier suggest that the municipality may have existed as early as the 2nd or 3rd century AD. Even older traces of settlement – remnants of a stone wall of a flight castle from Celtic times – can be found on the Hochkessel, the mountain on the other side of the Moselle. On the side of the Moselle facing towards the Hunsrück is a Roman-Gaulish burying ground near Saint Peter's Chapel (Peters-Kapelle) in Neef. The sparse remnants of a Roman legion's garrison outpost can be found in the heights of the Calmont. The constituent community of Eller was as early as the 5th century, in Merovingian times, the seat of a monastery consecrated to Saint Fridolin. Built onto the Late Romanesque tower is a Baroque nave with fine furnishings, among them a Stumm organ. In Saint Arnulf's Chapel across the street hangs the picture Verspottung Christi (“Mocking of Christ”) from the 15th century, after a drawing by Martin Schongauer. The Pyrmont and Electoral-Trier manor houses from the 16th century, today the ancestral seat of the Barons of Landenberg-Trimborn, underscore Eller's former importance. Behind the railway bridge, with a slope of 65%, rises the Calmont, whose south side is the world's steepest vineyard, reaching a height of 378 m. A hike up the via ferrata to the mountain ridge is among the most impressive experiences on the Moselle. On the other side, on the former Insula Sankt Nicolai, stands the ruin of a convent church that once belonged to the Stuben Augustinian convent, founded in 1137. From 1208 to 1788, it housed the famous Limburger Staurothek, a reliquary that is important to art history, allegedly containing bits of the Cross on which Jesus was crucified. Today, it is part of the Limburg cathedral treasury. Beginning in 1794, Ediger and Eller lay under French rule and were merged to