a person in the record
Willem Nieuwenkamp
Dutch geologist1903 to 1979
Wikidata names Johannes Martin Bijvoet and Louis Martin Robert Rutten as doctoral advisors. Linked to Wikidata, Mathematics Genealogy Project, and 5 other registers.
How to read the marksstated by Wikidata or indexed by OpenAlex
Advisors on Wikidata2
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
The line above and below4 steps
The advisors of their advisors, four steps up at most, in the thesis records and on Wikidata, each kind marked; a person in both is listed once.
- 1 step up
stated by WikidataJohannes Martin Bijvoetstated by WikidataLouis Martin Robert Rutten
- 2 steps up
stated by WikidataAndreas Smitsstated by WikidataC. E. A. Wichmannstated by WikidataGeert de Vriesstated by WikidataWillem Hendrik Keesom
- 3 steps up
stated by WikidataHendrik Willem Bakhuis Roozeboomstated by WikidataJohannes Diderik van der Waalsstated by WikidataJohn Gilbert Daunt
- 4 steps up
stated by WikidataJacob Maarten van Bemmelenstated by WikidataKurt Mendelssohnstated by WikidataPieter Rijke
Education and career2
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1947 to 1964worked
- undatedstudied