Miltenberg is an administrative district in Bavaria

Bavaria

Bavaria, formally the Free State of Bavaria is a state of Germany, located in the southeast of Germany. With an area of , it is the largest state by area, forming almost 20% of the total land area of Germany...

, Germany

Germany

Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

. It is bounded by (from the north and clockwise) the city of Aschaffenburg

Aschaffenburg

Aschaffenburg is a city in northwest Bavaria, Germany. The town of Aschaffenburg is not considered part of the district of Aschaffenburg, but is the administrative seat.Aschaffenburg is known as the Tor zum Spessart or "gate to the Spessart"...

, the districts of Aschaffenburg

Aschaffenburg (district)

Aschaffenburg is a district in Bavaria, Germany. It is bounded by the districts of Darmstadt-Dieburg, Offenbach, Main-Kinzig , the districts Main-Spessart and Miltenberg, and the town of Aschaffenburg....

 and Main-Spessart

Main-Spessart

Main-Spessart is a district in Bavaria, Germany. It is bounded by the districts of Bad Kissingen, Schweinfurt and Würzburg, the state of Baden-Württemberg , the districts of Miltenberg and Aschaffenburg, and the state of Hesse .-History:The district was established in 1972 by merging the former...

, and the states of Baden-Württemberg

Baden-Württemberg

Baden-Württemberg is one of the 16 states of Germany. Baden-Württemberg is in the southwestern part of the country to the east of the Upper Rhine, and is the third largest in both area and population of Germany's sixteen states, with an area of and 10.7 million inhabitants...

 (districts of Main-Tauber

Main-Tauber (district)

Main-Tauber-Kreis is a district in the north-east of Baden-Württemberg, Germany. Neighboring districts are Miltenberg, Main-Spessart, Würzburg, Neustadt -Bad Windsheim and Ansbach , and the districts of Schwäbisch Hall, Hohenlohe and Neckar-Odenwald.-History:The district was created in 1973 by...

 and Neckar-Odenwald) and Hesse

Hesse

Hesse or Hessia is both a cultural region of Germany and the name of an individual German state.* The cultural region of Hesse includes both the State of Hesse and the area known as Rhenish Hesse in the neighbouring Rhineland-Palatinate state...

 (districts of Odenwaldkreis

Odenwaldkreis

The Odenwaldkreis is a Kreis in the south of Hesse, Germany. Neighboring districts are Darmstadt-Dieburg, Miltenberg,Neckar-Odenwald-Kreis, Rhein-Neckar-Kreis and Kreis Bergstraße. Odenwaldkreis belongs to the Rhine Neckar Area.-History:...

 and Darmstadt-Dieburg

Darmstadt-Dieburg

Darmstadt-Dieburg is a Kreis in the south of Hesse, Germany. Neighboring districts are Offenbach, Aschaffenburg, Miltenberg, Odenwaldkreis, Bergstraße, Groß-Gerau, and the district-free city of Darmstadt, which it surrounds.-History:...

).
During the Middle Ages there was continuous fight between the bishops of Mainz

Mainz

Mainz under the Holy Roman Empire, and previously was a Roman fort city which commanded the west bank of the Rhine and formed part of the northernmost frontier of the Roman Empire...

 and the Counts of Rieneck

County of Rieneck

The County of Rieneck was a comital domain within the Holy Roman Empire that lay in what is now northwestern Bavaria...

. Both attempted to rule the region and erected castles in the Spessart mountains.