"August Ludwig Siemens. Wardein in Berlin von 1741 bis 1765. Wardeinszeichen ALS." - https://ikmk.smb.museum/object?id=18219119, 25.08.2018
en
"August Ludwig Siemens. Wardein in Berlin von 1741 bis 1765. Wardeinszeichen ALS." - https://ikmk.smb.museum/object?id=18219119, 25.08.2018
(The left column lists the relations of this actor to objects in the right column. In the middle you find other actors in relation to the same objects.)