Louis J. LANG born in Cambridge, Middlesex, MA on 7 July 1822.
He married an Ernestine Ratzle (?Ratzel).

Children: Caroline (Carrie) Estelle Lang, born on 22 February 1859 in Boston, Suffolk, MA.

Adrian Lang
Herb (?Herbert) Lang

Carrie married Christian Joaquin Sinniger around 1877.

Christian and Carrie had a son named Herbert Bruce, born 23 November 1886 in Rollinsford, Strafford, New Hampshire.
Daughter: Edith E. Sinniger, born Feb. 1882 in West Virginia
Daughter: Florence Gertrude, born 22 Oct. 1880, Boston, Sulfolk MA.