 After the Battle of Lechfeld (or Augsburg) in 955, new Germanic settlers came to the area.In 1043 there was a peace treaty between Henry III (who later in the same year married Agnes de Poitou, a daughter of Duke Guillaume V of Aquitaine) and King Samuel Aba of Hungary, whose descendants owned large estates in western Slavonia and whose relative later married a daughter of Agnes of Poitou.On 20 September 1058 Agnes of Poitou and Andrew I of Hungary, whose son later married a daughter of Agnes of Poitou, met to negotiate the border.