Academic Ancestry

a person in the record

Karl Weule

German geographer and ethnologist1864 to 1926

Wikidata names Ferdinand Zirkel and Friedrich Ratzel as doctoral advisors and lists 1 doctoral student. Linked to Wikidata, Mathematics Genealogy Project, and 5 other registers.

Open the full sheetCiteData

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlexclaimed on an ORCID list, or inferred

Advisors on Wikidata2

From Wikidata, shown separately from the thesis records.

Students on Wikidata1

From Wikidata, shown separately from the thesis records.

Teachers and mentors3

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

    Ferdinand Zirkel

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

    Friedrich Ratzel

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

    Hermann Wagner

The line above and below2 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 1 person: 1 stated by Wikidata.

Education and career5

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