1945 – 2000
The forced sale of the house to the Gugel company in Freiburg, which had installed a workshop for military products, was rescinded under the French military government by occupation law in 1953.
After the house had been returned in 1955 to the “Oberrat der Israeliten in Baden”, the institution sold it to Selma Ziehler, the only Jew of Breisach who had escaped the deportation and had survived with her family. The association for the support of the Blue House purchased the building in July 2000 from one of her grandsons.