a person in the record
Paul Cohn
German mathematician1924 to 2006
Wikidata names Philip Hall as doctoral advisor and lists 17 doctoral students. Linked to Wikidata, Mathematics Genealogy Project, and 6 other registers.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlexclaimed on an ORCID list, or inferred
Advisors on Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
Students on Wikidata17
From Wikidata, shown separately from the thesis records.
- stated by Wikidataborn 1947
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- 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 WikidataPhilip Hall
- 2 steps up
stated by WikidataKarl Pearson
- 3 steps up
stated by WikidataFrancis Galton
- 4 steps up
stated by WikidataWilliam Hopkins
Below them, within 3 steps, the record reaches 64 people: 64 stated by Wikidata.
Theses
- stated by Wikidatadoctoral thesis, stated by Wikidata
Education and career15
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1930 to 1931studied
- 1931 to 1934studied
- 1934 to 1939studied
- 1944 to 1948studied
- 1948 to 1951studied
- 1951 to 1952worked
- 1952 to 1962worked
- 1962 to 1967
- 1967 to 1968worked
- 1967 to 1984worked
- 1984 to 1989
- undated
- undatedworked
- undatedworked
- undatedworked