RelBib: Results for "100503225"
https://relbib.de/search/results?filter[]=genre_facet:"Correspondence"&filter[]=genre_facet:"Spring"&filter[]=~author_facet:"Friedrich, III., Sachsen, Kurfürst 1463-1525"&filter[]=~author_facet:"Rudersdorf, Manfred 1952-"&filter[]=~geographic_facet:"Thuringia"&lookfor=100503225&type=AllFields