Das Präsidialgebäude der Kgl. Regierung in Düsseldorf auf der Mühlenstraße in 1910 (rechts auf dem Bilde), 29 May 1910

On the right of the picture: the current presidential building of the royal government in düsseldorf (statthalterpalais) on mühlenstraße, which will soon be demolished to make way for a new courthouse. On the left of the picture: on the corner of mühlenstraße, on friedrichsplatz (grabbeplatz), the building (düsseldorfer stadthaus) has a tower-like structure that was formerly used as an observatory and as a station for the optical telegraph. Photo dr. Quedenfeldt, düsseldorf. Date: 29 May 1910.