Cătălauni and Cătĕlauni, ōrum, m.,
I a tribe in Gallia Belgica, near the mod. Chālons-sur-Marne , Eutr. 9, 13; Amm. 15, 11, 10.
II —Hence, Cătălaunĭcus , a, um, adj., of or at Catalauni : clades, Eum. Pan. Const. 4.
CATALAUNI or CATELAUNI. The Notitia of the provinces mentions the Civitas Catalaunorum among the cit...
Dictionary of Greek and Roman Geography