IPN BY 686 [IPN GK 208]; IPN BY 112; IPN BY 136; IPN BY 483;

http://lod.ehri-project-test.eu/units/pl-003137-839/alternateIDs/1 an entity of type: Identifier

IPN BY 686 [IPN GK 208]; IPN BY 112; IPN BY 136; IPN BY 483; 

data from the linked data cloud