I am looking for information on the Schroeder brothers of Wilhelm and Fred.They came from the Hannover area of Germany about 1878-1882 time frame to SE Minnesota area of Fillmore county.I am looking for the ship that they came on and from where in Hannover Germany. Their father was Conrad and their mother was Sophia Kohlmeyer. Wilhelm Schroeder came to the USA about 2 years before Fred Schroeder. Wilhelm was born 1858 and Fred 1867.Was Hannover a town, kingtom or what? What other members of the family came to the USA and where do they live now? Where is a good place to look for information?? Gerry