Mondorf

Machine-translated from the German article

Mondorf [ˈmɔndɔɐ̯f] is a district of Niederkassel in the North Rhine-Westphalian Rhein-Sieg district, with around 7,000 inhabitants. The settlement, first mentioned in 795 in the documents of the Bonn Cassius Foundation as Munnendorp, goes back to a settlement founded already in the Frankish era at the site of the later Catholic church. The place name Mondorf is rooted in the location at the mouth of the Sieg; the original forms Munnenthorp and Mundorp mean "mouth village".