The roots of the R.J.Mayer shoe factory lay in the opening of a leather and country goods trade by Rafael Julius Mayer from Mönchsroth together with his sons Julius, David and Gustav Mayer. In 1895, the Rafael Julius Mayer shoe factory was established with the partners Gustav and David Mayer at Vordere Schmiedgasse 20 in Gmünd. Julius Mayer, born October 19, 1858, married Regina, née Lehmann, born June 20, 1866 in Wengheim.

Simon Guthmann von Hamm, born in 1836  was married to Emilie Heidweyer von Worms, born in 1839. He came to Worms in the middle of the 19th century and settled at Paulusstra e 3 as a malt manufacturer and grain merchant. Simon and Emilie Guthmann had four children - Bernhard, born on 1.9.1862 in Worms, - Rosa, - born on 7.5.1866 in Worms, Ludwig, born on 24.8.1871 in Worms  and Max, born on 11.5.1874 in Worms.

In Greven's Adreßbuch von Köln und Umgegend, Adreßbuch der Kreise Köln-Land, sowie von Bensberg, Bergisch-Gladbach und Porz aus dem Jahr 1933 findet folgende Eintrag - Gebr. Fried & Alsberg, Gesellschaft mit beschränkter Haftung, ( Geschäftsführ.Siegfr. and Dr. jur. Alfr. Alsberg and Karl Jak. and Otto Fried and Alfr. Rosenstein, here, Franz Goldmann, Berlin, Moritz Klein and Max Simon, Düsseldorf ) (E) Textilwarengroßhandlung, Am Neumarkt 8  10 (entrance: Richmondtraße).

The address book of the factory and trading town of Chemnitz from 1920 contains the following entry: Doerzbacher J. (Fa.) - Strumpf- und Handschuhfabrik, Platanenstraße 2a. EG., owner Max Doerzbacher.  -  Hedwig Doerzbacher, née Kohn, born 1883, widow of the Chemnitz hosiery manufacturer Max Doerzbacher was deported to the Belzyce ghetto on May 10, 1942 and subsequently murdered. A stumbling stone at Ahornstra&;e 32 in Chemnitz commemorates the fate of Hedwig Doerzbacher.

In the village of Hagenburg, to the west of Wunstorf, there is evidence that a small number of Jewish inhabitants lived there from the beginning of the 17th century - mostly in very poor circumstances. The few families initially held services in a private house in Steinhude; after differences between the members of the community, the Hagenburg Jewish community set up its own prayer room after 1840; a teacher was only employed on a temporary basis. Around 1860, eight Jewish families lived in Hagenburg.

The roots of the Landesprodktenhandlung " Gebrüder Abraham " go back to Ober-Olm in 1848/1849 to the brothers Bernhard and Alexander Abraham. Both were house owners in Ober-Olm and ran a trading business in agricultural products from there. Alexander Abraham was married to Rosalie Kaufmann from Marienborn. The couple had three children - Karl, born in 1857, Ludwig, born on May 15, 1852 and Raphael Leopold, who died at the age of 8.

The Mandesloh Jewish cemetery was laid out between 1825 and 1831. The last gravestones were probably removed in 1940.

The enclosure of the small cemetery area consists of a Jägerzau and a field maple hedge.

The cemetery is located on Wiklohstraße between Mandelsloh and Lutter in the Feldmark (geolocation: 52.608345, 9.536778).