(Q4493012)
Statements
19 October 1729Gregorian
2 references
Johann Heinrich Frommann
9 October 2017
Identifiers
1 reference
1 reference
13 January 2019
1 reference
Sitelinks
Wikipedia(2 entries)
- dewiki Johann Heinrich Frommann
- ruwiki Фроманн, Иоганн Генрих