11. It is possible that it already had been oppidum before the Ottoman occupation. 12. As a result, Manching is most substantially explored oppidum in Central Europe. 13. The Celtic Oppidum Steinsburg is located on the mountain. 14. The oppidum appeared and became the socio-economic model of the aristocratic class. 15. The exterior wall of the late-Celtic oppidum surrounded the whole Michelsberg and Hirschberg. 16. The oppidum was secured by at least three sectional wall-and-moat defences. 17. Thus, the Manching oppidum was one of the largest settlements north of the Alps. 18. The town was first notarial vouched on 13 June 1273 as " Oppidum Wurzun ". 19. In the mid-16th century, Radoaina is mentioned as a town-oppidum . 20. Alesia was an oppidum of the Burgundy.
