Dictionary of Medieval Names
from European Sources

Langward m. Proto-Germanic *langaz 'long' + Old High German wart 'guard, ward'.

Spain
Latin
898 Longuardo (dat) CDCB-XV MMXXI; 1014 Languard (nom) ibid. MMCLXXII; 1019 Languardo (nom) ibid. MMCLXXIV
Cite as: S.L. Uckelman. "Langward". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2016, no. 4. http://dmnes.org/2016/4/name/Langward.