The Milceni or Milzeni (Czech: Milčané; German: Milzener; Polish: Milczanie) were a West Slavic tribe, who settled in the present-day Upper Lusatia region. They were first mentioned in the middle of the 9th century AD by the Bavarian Geographer, who wrote of 30 civitates which possibly had fortifications. They were gradually conquered by Germans during the 10th century. Modern descendents of the Milceni are the Sorbs of the Free State of Saxony, Germany.
The Milceni travelled to Upper Lusatia in the 7th century during the Migration Period. The exact borders of their settlement area are disputed. It is generally accepted that their fielded land had fruitful loess soil and had dimensions of approximately 50 km from east to west and 20 km from north to south. The northern border was in swampy and partially unfertile terrain, while the southern border formed part of the Lausitzer Bergland. The hills of Burkau near Kamenz formed a natural boundary for the Milceni in the west, while their territory bordered that of the Besunzane in the east. The boundaries of the tribe have also been given as the Pulsnitz River in the west and the Kwisa River in the east.
The Ortenburg castle of Bautzen is built around fortifications originally constructed by the Milceni. Charles the Younger, son of Charlemagne, defeated the Milceni and burnt their fortress in 806. Henry the Fowler, King of the Germans, defeated the Slavic tribe in 932 and demanded conversion to Christianity, although this was only partially successful. Emperor Otto I defeated the Lusatians in 963 and placed them under the rule of Margrave Gero. The Milceni were finally subjugated by Margrave Ekkehard I of Meissen ca. 990 and had their territory incorporated into the Holy Roman Empire. The Milceni were then gradually Germanized or merged with the Lusatians of Lower Lusatia into the Sorbian ethnic group.
During the 10th–12th centuries, the region of Bautzen was known in written sources (e.g. Thietmar of Merseburg) as Gau Milsca, followed by Land Budissin. In Polish, Upper Lusatia was known as Milsko until the 15th century. The Milceni are also mentioned in the 12th century Song of Roland ("the second of big-headed men from Misnes– along the vertebrae all down their backs these men have tufted bristles, just like hogs").
- Institut für Sorabistik. "About Sorbian Language". Accessed November 8, 2006.
- Bautzen.de "History". Accessed November 8, 2006.
- Milzeni bzw. Milcieni. Accessed November 8, 2006.
- WendishHeritage.org. "History - Background and Context". Accessed November 8, 2006.
- Robert Harrison. The Song of Roland. Signet Classic, September 3, 2002. ISBN 0-451-52857-3