o:resource_class schema:Message dcterms:type http://vocab.getty.edu/page/aat/300015644 Original http://vocab.getty.edu/page/aat/300247929 Typed schema:identifier ples.155.381 schema:inLanguage https://www.loc.gov/standards/iso639-2/php/langcodes_name.php?iso_639_1=nl Dutch schema:numberOfPages 1 schema:sender https://viaf.org/viaf/20472892/ Oyen, Hendrik van schema:recipient https://viaf.org/viaf/77153/ Plessner, Helmuth schema:copyrightHolder Helmuth Plessner Gesellschaft schema:dateCreated 1957-12-29 schema:conditionsOfAccess The materials in this archive are available for viewing only. They cannot be borrowed. To view these materials, please get in touch with the Special Collections department of the University of Groningen. schema:title Letter from Oyen, Hendrik van to Plessner, Helmuth schema:locationCreated http://www.geonames.org/2661604 Basel --