Academic Ancestry

a person in the record

Hans Kopfermann

German physicist1895 to 1963

Wikidata names James Franck as doctoral advisor, lists 4 doctoral students, and lists 2 people they taught. Linked to Wikidata, Mathematics Genealogy Project, and 6 other registers.

Open the full sheetCiteData
Hans Kopfermann, pictured

Two steps up and one down. Dashed lines come from thesis records, solid lines from Wikidata. The full sheet opens at four up and two down.

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.

Students on Wikidata4

From Wikidata, shown separately from the thesis records.

Taught2

Wikidata's "student of" and "student" statements: a line of training beside the lineage, never a thesis supervision and never counted with one.

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Peter Brix

    born 1918
  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Hans Georg Dehmelt

    born 1922

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.

Below them, within 3 steps, the record reaches 37 people: 37 stated by Wikidata.

Education and career9

From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.