The Evenburg is a water castle in the Leeraner local part Loga on the bank of the Leda. A water castle is a castle, whose outside walls are generally surrounded by water ditches called moats, which originally served the defense. ... Leer is a city in the district of Leer of northwestern Germany on the border with the Netherlands, located at the river Ems. ... The Leda is a right tributary of the Ems. ...

Coordinates: 53°13′52″N, 7°29′41″E Map of Earth showing lines of latitude (horizontally) and longitude (vertically), Eckert VI projection; large version (pdf, 1. ...