Hi, I am searching for my great-great grandparents family and relatives. On the 1880 Census they are listed as born in Baden also the parents.

Frederick Kruse b. circa 1816
Maria Kruse b.1816
Sophia Schroeder nee Kruse b.1843
Maria Thode nee Kruse b.1846 Bavaria
Wilhelmina Lehman nee Kruse b.1848
John F. Kruse b. 1852

They all came to NY port from Hamburg on the ship Allemannia in 1869. They then went to Chicago, IL.

Frederick did not come on this ship and we don't know where he is where he is buried. He possibly came ahead or stayed behind in Germany?