BERLIN, a city of Green Lake county, Wisconsin, U.S.A.; on the Fox river, 84m. N.W. of Milwaukee; served by the Chi cago, Milwaukee, St. Paul and Pacific railroad. The population in 1930 was 4,106. It is in an excellent dairy country and ships large quantities of milk. There are granite quarries near by. The city has a variety of manufactures, including gloves, shoes, leather products and fur coats.