I am looking for information on Christian and Frederikke parents, but I can not find them. Can some of you help me?

Christian Heinrich Ernst Kuhne (born ca 1838) and Frederikke Herbst (born ca 1843). Both are born in Sachsen Germany. I think Frederikke father was August Herbst but I am not sure.

There children are:
1) Gustav Kuhne born 1864. Dead 1882
2) Adolphe Kuhne born 1866. Dead 1890
3) Hans Reinhold Kuhne born in Schmerkendorf 1868
4) Alma Kyhne born 1870. Dead 1880
5) Otto Kyhne born 1871
6) Marthe Kyhne born 1873
7) Olga Kyhne born 1876
8) Ida Kyhne born 1878
9) Oskar Villy Kyhne born 1881. Dead 1881
10) Ernst Gustav Kyhne born 1882
11) Ernst Julius Kyhne born 1884.
12) Ernst William Kyhne born 1888. Dead 1897

Ida Kyhne was my great great grandmother.