Dictionary of Medieval Names
from European Sources

Haburg f. Old High German hadu 'battle' or Old Saxon hago, Old Icelandic hagi 'pasture, yard, enclosed land' + Old High German burg 'castle, city, stronghold'.

Germany
Latin
822x875 Haburg (abl) TradCorb §113
Cite as: S.L. Uckelman. "Haburg". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2016, no. 4. http://dmnes.org/2016/4/name/Haburg.