a person in the record
Abraham Albert Hijmans van den Bergh
Doctoral advisor on Wikidata: Willem Nolen; 1 doctoral student on Wikidata.
Advisors on Wikidata
Wikidata's own statements of who supervised whom, kept apart from the record's theses and never counted with them.
Students on Wikidata1
Wikidata's own statements of who supervised whom, kept apart from the record's theses and never counted with them.
- Lambert Anthonie Hulstborn 1905
Wikidata run graph-wikidata-20261008T220003Z