German name: Köln an industrial city and river port in W Germany, in North Rhine-Westphalia on the Rhine: important commercially since ancient times; university (1388). Pop: 965 954 (2003 est)
1814, Cologne water, loan-transl. of Fr. eau de Cologne, lit. "water from Cologne," from the city in Germany (Ger. Köln, from L. Colonia Agrippina) where it was made, first by It. chemist Johann Maria Farina, who had settled there in 1709.