H
- Born
- February 4, 1909
1
- February 4, 1909
- Died
- April 30, 1988
1
- April 30, 1988
- Birthplace
- Place of death
- Citizenship
- Occupation
- Languages spoken, written or signed
All data
19 statements · 37% with external sources · numbers in brackets are citations
On other databases
8 identifiers linking Hellmut Riegraf across the web's reference databases