Academic Ancestry

a person in the record

Ivan Lepyokhin

Russian scientist1740 to 1802

Wikidata lists 2 doctoral students and names Stepan Krasheninnikov as teacher. Linked to Wikidata, Wikipedia, and 4 other registers.

Open the full sheetCiteData
Ivan Lepyokhin, 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

Students on Wikidata2

From Wikidata, shown separately from the thesis records.

Teachers and mentors1

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

The line above and below

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 2 people: 2 stated by Wikidata.

    Education and career2

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