I have some Graacks in my family. Claus Hans Heinrich /Graack/born 15 Apr 1848, Idstedt, Angel, Schleswig and died 1916 in Verninge Tommerup, Odense married to Dorthea Magaritha Johanna /Rudolph/ born 18 Nov 1848 Idstedt, Angel, Schleswig and died in Verninge Tommerup, Odense. They had several children -- Karl, Vilhelm, Klaus, Victor, Emma, Emil, Emilie, Alfred. Let me know if you are interested. I have a cousin in Schleswig who is doing some family research.
Christine
jfoster710@yahoo.com