Correspondence between family members, 1868-1937; certificates of baptism and registration for the Feisenberger family, 1800-1937; notes on the Stein family and on members of the Wedding and Hodde families, n.d.
Business papers, agreements, accounts, correspondence and apprenticeship papers, 1800-1952, for family businesses including Gebruder Feisenberger, 1902-52.