Academic Ancestry

a person in the record

Mariya Sergeyenko

Soviet historian1891 to 1987

Wikidata names Michael Rostovtzeff and Tadeusz Stefan Zieliński as doctoral advisors and names Michael Rostovtzeff and Tadeusz Stefan Zieliński as teachers. Linked to Wikidata, Wikipedia, and 4 other registers.

Open the full sheetCiteData

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 Wikidata2

From Wikidata, shown separately from the thesis records.

Teachers and mentors2

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 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.

Education and career8

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