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Dictionary of Medieval Names
from European Sources

Ysoria f. Uncertain, but perhaps related to Latin Isaura, an ethic byname derived from the region of Isauria in Asia Minor.

Preview. DO NOT cite as: J. Uckelman, S.L. Uckelman. "Ysoria". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2015, no. 1. http://dmnes.org/2015/1/name/Ysoria.