Préfecture (capital): Châlons-en-Champagne.
Sous-préfectures: Épernay[?], Reims, Ste Menehould[?], Vitry le François[?].
See also: Communes of the Marne département
... the Strait of Tartary, which was discovered in 1809 by a Japanese, Mamiya Rinzo[?]. The Russian navigator Nevelskoi in 1849 definitively established the existence and ...