Department store . Button siblings

Max Knopf was born on April 30, 1857 in Birnbaum in the former Prussian province of Posen. In 1881, Max came to Karlsruhe with his siblings Simon, born in 1845, Hedwig Johanna, born in 1847, Albert, born in 1850, Moses Moritz, born in 1852, Johanna, born in 1854, Eva, born in 1861 and his parents Ruben Knopf and Henriette Knopf, née Baumann. In the same year, on April 3, 1881, Max Knopf and his sister Johanna Knopf opened a shop for linen, linen and white goods under the name "Geschwister Knopf".