Nordliudi

Nordalbingia (German: Nordalbingien) (also Northern Albingia) was one of the four administrative regions of the medieval Duchy of Saxony, the others being Angria, Eastphalia, and Westphalia. The region's name is based on the Latin name Alba for the Elbe River and refers to an area predominantly located north of the Lower Elbe, roughly corresponding with the present-day Holstein region. Situated in what is now Northern Germany, this is the earliest known dominion of the Saxons.

According to the 1076 Gesta Hammaburgensis ecclesiae pontificum by chronicler Adam of Bremen, Nordalbingia consisted of three tribal areas (Gaue):

The Nordalbingian tribes were allied with the Saxons settling in Land Hadeln (Haduloha) south of the Elbe. In the east, the Limes Saxoniae, an inaccessible region between the Elbe and today's Kiel Fjord on the Baltic Sea, formed a natural border with the Wagria lands settled by Slavic Obotrites.

In 772, Charlemagne, ruler of the Franks, started the Saxon Wars to conquer the lands of the North German Plain. According to the Royal Frankish Annals, the Westphalian noble Widukind refused to appear at the 777 Imperial Diet in Paderborn and fled across the Elbe to Nordalbingia (or possibly further to the court of the Danish king Sigfred). Even after Widukind's submission and Christianization in 785, the Nordalbingian tribes remained reluctant until they were finally defeated at the 798 Battle of Bornhöved by the combined forces of the Franks and their Obotrite allies led by Prince Drożko. The Saxons lost 4,000 people, 10,000 families of Saxons were deported to other areas of the Carolingian Empire.

...
Wikipedia