Oppenheimer, Otto
b. 07.09.1875, Bruchsal — d. 08.02.1951, Bronx, New York
Personal Details
Emigration
Events
Otto Oppenheimer, textile manufacturer, leaves family firm "Uniform Cloth since 1803" (est. by great-grandfather Zacharias in Michelfeld). Successors: Ernst Franke & Co.
BruchsalOtto Oppenheimer, textile manufacturer from Bruchsal now in Zug, Switzerland, writes a detailed letter tracing Oppenheimer family history back 300 years to Worms and connecting to Rabbi Löw of Prague.
Zug, SwitzerlandNotes
Moses's relative — confirmed as part of the Bruchsal/Michelfeld Oppenheimer branch.
Textile manufacturer from Bruchsal, descended from Michelfeld Oppenheimers. Emigrated to Zug, Switzerland, then to New York.
Corresponded about Oppenheimer family genealogy in 1939 from Switzerland.
Traced Oppenheimer family history back to Worms (300+ years), connecting to Rabbi Jair Chaim Bacharach and the Maharal of Prague (Rabbi Löw), legendary creator of the Golem.
Father: Louis Oppenheimer (1831–1907, Michelfeld→Bruchsal). Grandfather: Sigmund Seligmann (1801–1872, Michelfeld). Great-grandfather: Zacharias (1773–1827, Michelfeld).
Full ancestor chain confirmed via Geni.com back to Loeb Oppenheim 'zu Worms' (est. 1510–1573), confirming Otto's own 1939 genealogical research.
Had volunteer Dr. jur. Edgar Wolf write firm history 'O. Michelfeld-Bruchsal'. Documents were in archive of Freiherren von Gemmingen.
Visited 80-year-old Hermann O. in Gemmingen a year before writing (c. 1938). Showed grandsons from Karlsruhe (identified as Harry/Heinz Ettlinger, b. 1926 Karlsruhe) the factory building before their emigration to USA.
Firm traded under name 'Uniform Cloth since 1803' (Uniformtuche seit 1803). Successors: Ernst Franke & Co. in Bruchsal.
Buried in Paramus, Bergen County, New Jersey.
Has German Wikipedia article: https://de.wikipedia.org/wiki/Otto_Oppenheimer
Geni profile managed by Randy Schoenberg: https://www.geni.com/people/Otto-Oppenheimer/6000000002764903033
Brother Jacob Oppenheimer (1862–1933) remained in Bruchsal; married Hedwig née Wälder (sister of Otto's wife Emma née Wälder).
Wife Emma née Wälder (1878–1970) was from Rottweil; her sister Hedwig married Otto's brother Jacob.