The research began with Dolf Reichenbach’s 1938 letter. Photographs, family memories, civil registers and institutional collections have since helped identify people, trace the family’s businesses and reconstruct lives disrupted by persecution and exile.
Research in progress
Questions we are following
The collection is still growing. These are some of the questions guiding our research.
Commercial-register extracts name Martin Reichenbach in a hat business in Cologne and Dortmund. They document the 1914 takeover of the Dortmund operation by a GmbH, the move of its seat to Cologne in 1932, and the closure of the Dortmund branch in December 1933. Closing that branch does not establish that the entire company was dissolved.
The extracts do not establish Martin’s parents or any relationship to the Reichenbach clothing businesses in Halberstadt and Wernigerode. The businesses are treated separately here.
Sources: Landesarchiv NRW, Gerichte Rep. 0316 Nr. 625, Dortmund HRB V 548 and Cologne HRB 7483; Gerichte Rep. 0031 Nr. 68, Cologne HRA 222. These are selected extracts, not complete files. The supplied scans are restricted to private use and are not reproduced here.
Researching dispossession
Records of the loss of the family business and property
The Magdeburg department of the Landesarchiv Sachsen-Anhalt reports that it holds documents concerning the Reichenbach family: the department store’s “Aryanization” and sale, property sales, and confiscation of private assets.
The records were created by:
Regierung Magdeburg — the regional government
Industrie- und Handelskammer Halberstadt — the chamber of commerce and industry
Devisenstelle des Oberfinanzpräsidenten Magdeburg — the regional financial authority’s foreign-exchange office
The files may clarify the dates, parties, valuations and terms of these transactions. “Aryanization” was the transfer of Jewish-owned property to non-Jewish ownership under Nazi persecution.
Julius Jacob’s address and two Reichenbach businesses
Julius Jacob is documented through 1934
The 1934 Frankfurt address book lists Julius Jacob as Privat. at Savigny-Straße 22 I, with telephone 73695—the number previously recorded at Schubertstraße 13. This extends his documented chronology by one year. His fate after mid-1934 remains unknown; absence from later directories does not establish death or emigration.
The Halberstadt register notice for HR A 934 names Moritz Reichenbach as proprietor of M. Reichenbach and gives his wife Mathilde née Löwenthal procuration, a commercial power of attorney. This identifies the Quedlinburg cemetery household with the gut-casings firm. A 1929 entry ends Mathilde’s procuration and grants it to Meta Reichenbach; Meta’s relationship to the household remains unproved.
The later proprietor Kurt is documented as a business successor. No located record names his parents. Neither the succession nor the shared surname establishes a family connection to the Jacob–Adolf–Paul clothing line.
Newly inspected Cologne directories identify an earlier proprietor of the hat business J. Reichenbach at Breitestraße 2 in 1895 and name him alongside Mart. Reichenbach in 1901. His given name is not yet securely read; the archive keeps the firm’s initial J. unexpanded.
A Cologne registration notice dated 29 July 1867 also names a proprietor of J. Reichenbach under register number 1638. No inspected record explicitly connects that number to the later HR A 222. The notice’s date is a registration date, not an established founding date.
Martin’s parents and any family relationship to the Halberstadt–Wernigerode clothing house remain unproved. The archive treats the Cologne business separately and adds no family-tree connection.
The findings above are based on examination of the original pages linked here. Uncertain identifications and family relationships are noted alongside each finding.
Community records
Halberstadt burial-society records and a shop employee
Five burial-society files, not one ledger
The National Library of Israel catalogues five Halberstadt burial-society files: founding rules, statutes, duties and administrative papers. These are not catalogued as burial registers. The draft rules in D-Ha11-946 are not yet available in a verified digitization.
A check of the individual catalogue records on 8 September shows that these are rules, society duties and administrative papers, rather than files catalogued as burial registers. Their individual dates extend beyond the subseries date range. They have not supplied verified burial entries for Jacob, Helene, Adolf or Jette Therese Frank; those searches remain open.
The 1907 duties booklet, printed page 16, refers to a grave marker bearing a name or number corresponding to the society’s books. The society’s books may offer further information, but their survival and contents remain unknown.
Related cemetery records and photographs may offer further clues. No Reichenbach entry in the burial-society files has yet been verified by this archive.
Sources: the five National Library of Israel catalogue records linked above and the 1907 duties booklet. These sources have not established new family identifications.
A name from the shop’s workforce
In her account of a 2019 meeting of former Jewish Halberstadt residents, Jutta Dick writes that Willy Friedländer, Ernest Fried’s father, worked first for Messing-Kupfer Hirsch and later for the Reichenbach clothing house. Dick’s account does not give his dates of employment or specify which Reichenbach business employed him. No family relationship has been established.
The full terms of the takeover of the Halberstadt business remain unknown.
The Jacob/Jakob spelling varies across the family record.
Martha’s Stolperstein and the Berlin transport list do not agree.
Willy Reichenbach’s place on the family tree remains unknown.
Visitors can open documents, read translations, follow source links and share corrections or identifications. New findings and corrections are recorded here.
Publication method
Sources and family testimony are cited separately. Where they conflict, the disagreement is explained. Personal details about living relatives are protected, and image editing and AI-assisted work are disclosed.
Research page reviewed 16 October 2026.
Persecution and deportation
Camp records and individual lives
The camp histories bring together records of individual relatives, with links to Arolsen Archives and other sources. Kurt, Paula and Hans are last documented on their arrival in Warsaw; their subsequent fates remain unknown.
Paul wrote in 1935 that the family had lived in Gröbzig at the beginning of the eighteenth century. That sentence remains the source for the origin claim. Samples from LASA files Nr. 100, 101a and 106 produced no Reichenbach entry, so they neither prove nor disprove what Paul remembered.
Helene’s parents remain unproven
Civil records name Helene Heinemann as the mother of documented Reichenbach children. No record yet found proves her own parents, and the archive does not fill that line from an unsourced tree.
The terms of the business takeover
Records name Mennigen & Co. as successor to Paul Reichenbach’s business. The purchase contract, price and complete postwar history have not been found.
Read beyond this website
Public sources and licensed collections
Consult the original publications and the collections that hold related records.
Lillyan Rosenberg’s oral history describes another Jewish family and business in Halberstadt. No relationship to the Reichenbach family has been established.