a person in the record
Théodore Walraven
Doctoral advisors on Wikidata: Anton Pannekoek and Herman Zanstra; 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.
- Jaap Tinbergenborn 1934
Wikidata run graph-wikidata-20261015T220004Z