1880 census of Boston:
Joseph Kohler M 32
spouse Cecelia Kohler F 31
child William Kohler M 6
child Mary Kohler F 5
child Regina Kohler F 3
child Innocent Kohler M 141900 census of Boston has her at 101 Smith Street. She appears to be a widow. Says she was born November 1853 and had 10 children, 8 of whom are still living, 6 currently living with her.