after the
Treaty of Verdun in 843 In August 843, after three years of civil war following the death of Emperor
Louis the Pious on 20 June 840, the
Treaty of Verdun was signed by his three sons and heirs. The division of lands was largely based on the
Meuse,
Scheldt,
Saone and
Rhone rivers. While the eldest son
Lothair I kept the imperial title and the kingdom of
Middle Francia,
Charles the Bald received
West Francia, and
Louis the German received the eastern portion of mostly Germanic-speaking lands: the
Duchy of Saxony, Austrasia,
Alamannia, the
Duchy of Bavaria, and the
March of Carinthia. The contemporary East Frankish
Annales Fuldenses describes the kingdom being "divided in three" and Louis "acceding to the eastern part". The West Frankish
Annales Bertiniani describes the extent of Louis's lands: "at the assigning of portions, Louis obtained all the land beyond the Rhine river, but on this side of the Rhine also the cities of Speyer, Worms and Mainz with their counties". The kingdom of West Francia went to Charles the Bald, and between their realms a kingdom of Middle Francia, incorporating
Italy, was given to Lothair. While East Francia contained about a third of Austrasia, the rest consisted mostly of lands annexed to the Frankish empire between the 5th and the 8th century. These included the duchies of Alamannia, Bavaria, Saxony and
Thuringia, as well as the northern and eastern marches with the Danes and Slavs. Contemporary chronicler
Regino of Prüm writes that the "different people" (
diversae nationes populorum) of East Francia, mostly Germanic- and Slavic-speaking, could be "distinguished from each other by race, customs, language and laws" (
genere moribus lingua legibus). In 869,
Lotharingia was divided between West and East Francia under the
Treaty of Meerssen. The short lived Middle Francia turned out to be the theatre of Franco-German wars up until the 20th century. All the Frankish lands were briefly reunited by
Charles the Fat, but in 888 he was deposed by nobles, and in East Francia
Arnulf of Carinthia was elected king. The increasing weakness of royal power in East Francia meant that dukes of Bavaria,
Swabia,
Franconia, Saxony and Lotharingia turned from appointed nobles into hereditary rulers of their territories. Kings increasingly had to deal with regional rebellions. In 911 Saxon, Franconian, Bavarian and Swabian nobles no longer followed the tradition of electing someone from the Carolingian dynasty as a king to rule over them, and on 10 November 911 elected one of their own (
Conrad I) as king. Because Conrad was one of the dukes, he found it very hard to establish his authority over them. Duke
Henry of Saxony was in rebellion against Conrad until 915, and struggle against
Arnulf, Duke of Bavaria, cost Conrad his life. On his deathbed, Conrad chose Henry as the most capable successor. This kingship changed from Franks to Saxons, who had suffered greatly during the conquests of
Charlemagne. Henry, who was elected to kingship by only Saxons and Franconians at
Fritzlar, had to subdue other dukes and concentrated on creating a state apparatus which was fully utilized by his son and successor
Otto I. By his death in 936, Henry had prevented collapse of royal power, as was happening in West Francia, and he left a much stronger kingdom to Otto. After Otto was crowned Emperor in Rome in 962, the era of the
Holy Roman Empire began. ==Kingship==