Ilmenau is a 121 km long river south of Hamburg, in Lower Saxony, Germany.
The city Ilmenau in Thuringia is not along the river Ilmenau but along the river Ilm.
Ilmenau is a 121 km long river south of Hamburg, in Lower Saxony, Germany.
The city Ilmenau in Thuringia is not along the river Ilmenau but along the river Ilm.
