RelBib: Results for "(11850522x OR 11860922x)*"
https://relbib.de/search/results?filter[]=topic_facet:"Christianity"&filter[]=~format:"Book"&filter[]=~geographic_facet:"Europe"&filter[]=~geographic_facet:"Homburg"&filter[]=~geographic_facet:"Prussia (Germany)"&lookfor=(11850522x OR 11860922x)*&type=AllFields