a person in the record
Gerhard Hirschfeld
German historian of modern ageborn 1946
Supervised 2 doctoral students between 2012 and 2017; Wikidata lists 1 doctoral student. Linked to Wikidata, Wikipedia, and 4 other registers.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlex
Students2
- cited by a thesis record
- cited by a thesis record
Students on Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidataborn 1970
The line above and below
Below them, within 3 steps, the record reaches 3 people: 2 cited by thesis records, 1 stated by Wikidata.
Education and career6
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1978 to 1989
- 1989 to 2011
- from 1997worked
- undatedstudied
- undatedstudied
- undated