biographie de Martin HARTMAN (1831-?)
Birth place: Germany
Addresses: Baltimore, MD
Profession: Lithographer
Comments: Living in 1850 with August Hoen (see entry), by whom he was presumably employed.
Sources: G&W; 7 Census (1850), Md., V, 418.
Birth place: Germany
Addresses: Baltimore, MD
Profession: Lithographer
Comments: Living in 1850 with August Hoen (see entry), by whom he was presumably employed.
Sources: G&W; 7 Census (1850), Md., V, 418.