"Francis Josias, Duke of Saxe-Coburg-Saalfeld (25 September 1697, in Saalfeld – 16 September 1764, in Rodach) was a duke of Saxe-Coburg-Saalfeld." - (en.wikipedia.org 29.03.2020)
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(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.)