According to Wikipedia, Friedrichswerth is a village and Ortschaft of the municipality Nessetal in the district of Gotha, in Thuringia, Germany. Before 1 January 2019, when it was merged into the new municipality Nessetal, it was an independent municipality.
https://en.wikipedia.org/wiki/Friedrichswerth
This link of Wikipedia talks about Eduard Meyer:
https://de.wikipedia.org/wiki/Eduard_Meyer_(Dom%C3%A4nenp%C3%A4chter)
Wikidata: Q569037