o:resource_class schema:Message dcterms:type http://vocab.getty.edu/page/aat/300015644 Original http://vocab.getty.edu/page/aat/300252927 Handwriting schema:identifier ples.135.209 schema:inLanguage https://www.loc.gov/standards/iso639-2/php/langcodes_name.php?iso_639_1=nl Dutch schema:numberOfPages 1 schema:sender http://viaf.org/viaf/66028355 Vrij, Maarten P. de schema:recipient https://viaf.org/viaf/77153/ Plessner, Helmuth schema:copyrightHolder Helmuth Plessner Gesellschaft schema:dateCreated 1949-10-23 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 Vrij, Maarten P. de to Plessner, Helmuth schema:locationCreated http://www.geonames.org/2747372 Den Haag --