English: Architectural plan by August Berger (1860–1947) of the 2nd floor of "Sonnenhaus", erected in 1914 for the merchant, entrepreneur, art collector and patron of the arts Otto Bamberger (1885–1933) of Lichtenfels, Upper Franconia, Bavaria, Germany. The largest room on the first floor of the villa was the bedroom (= Schlafzimmer, No. 7) of Henriette (1891-1978) and Otto Bamberger, whose marriage bed was regularly renamed on Sunday mornings as so-called family bed. Their children Ruth (1914-1983) and Klaus Philipp (1920-2008) and even the houseguests then sat and lied leaning against the head and foot of the marriage bed. They had lively discussions about philosophical, cultural, artistic and political topics to which the children were listening. Adjacent was the rather large toilet room (= Toilette, No. 12), which included a bathtub, but no toilet, as it was in a small separate room. At that time, the French term Toilette meant something different as today: In a toilet room towels were used to make oneself fresh and clean for the day incl. water, soap, powder, possibly make-up and perfume. Instead the toilet (No. 11) was in a very small separate room. Its size already suggested that this facility should receive no special attention and no comfort. On the same floor the dressing room (= Schränke, No. 10) included the wardrobe of the couple which in 1927 was made by Bauhaus designer Erich Dieckmann (1897–1944). The guest room (= Fremdenzimmer, No. 8) was next to the sleepingroom of the couple.