Various, Encyclopaedia Britannica, 11th Edition…
“ Large new harbours to the north of the city were opened in 1887. The principal manufactures are leather goods, furniture, carriages, chemicals, musical instruments and carpets, for the first two of which the city has attained a wide reputation. Other industries include brewing and printing. Mainz is the seat of the administrative and judicial authorities of the province of Rhein-Hessen, and also of a Roman Catholic bishop.History.—Mainz, one of the oldest cities in Germany, was originally a Celtic settlement. ”
