"Heinrich Wilhelm Bachmann (genannt der Jüngere) (* 1737 in Magdeburg; † um 1776 in Sankt Petersburg) war Kaufmann, Fabrikant und Kunstmäzen." - (Wikipedia (de) 29.01.2020)
en
(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.)