Dictionary of Medieval Names
from European Sources

Landrich m. Old High German lant, Old Saxon land 'land' + Old High German rih 'ruler'.

France
Latin
c823 Landricus (nom) irminon-vol2 94, Ved; 993x1000 Landrico (abl) St-Bernard-Romans no. 89; 1133 Landrici (gen) CartNDdOurscamp XXX; 1138x62 Landrico (abl) clairvaux-12thc 76, Landricus (nom) ibid. 85; 1147 Landricus (nom) ibid. 14; 1163–64 Landricus (nom) ibid. 106; 1164 Landricus (nom) ibid. 120; 1173 Landricus (nom) ibid. 157; 1174 Landricus (nom) ibid. 161; 1179 Landricus (nom) ibid. 176
Old French
1292 Landri (obl) HistHdVParis p. 115
Middle French
1564 Landrin RegPCC-1 p. 61; 1565 Landrin ibid. p. 193; 1571 Landrin ibid. p. 447
Switzerland
Latin
1162 Landrici (gen) CartHaut 12; 1164 Landrico (abl) ibid. 15; 1165 Landricus (nom) ibid. 16; 1166 Landricus (nom) ibid. 18; 1180 Landricus (nom) ibid. 26; 1215 Landrici (gen) ibid. 33
Cite as: S.L. Uckelman. "Landrich". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2017, no. 1. http://dmnes.org/2017/1/name/Landrich.