Academic Ancestry

a person in the record

Heinrich von Treitschke

German historian and political writer1834 to 1896

Wikidata names Wilhelm Roscher as doctoral advisor, names Friedrich Christoph Dahlmann, Hermann Köchly, Johann Karl Heinrich Wuttke, Julius Klee, and Karl Gustav Helbig as teachers, and lists 2 people they taught. Linked to Wikidata, Wikipedia, and 4 other registers.

Open the full sheetCiteData
Heinrich von Treitschke, pictured

Two steps up and one down. Solid lines from Wikidata. The full sheet opens at four up and two down.

How to read the marksstated by Wikidata or indexed by OpenAlex

Advisors on Wikidata1

From Wikidata, shown separately from the thesis records.

Teachers and mentors5

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

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

    Albert Naudé

    born 1858
  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Carl Neumann

    born 1860

The line above and below1 step

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.

Education and career14

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