(Q22920755)
Statements
31 August 1831Gregorian
2 references
22 August 2017
Georg Sidler
9 October 2017
9 November 1907Gregorian
2 references
22 August 2017
Georg Sidler
9 October 2017
Identifiers
1 reference
Sitelinks
Wikipedia(5 entries)
- cawiki Georg Joseph Sidler
- dewiki Georg Joseph Sidler (Astronom)
- enwiki Georg Joseph Sidler
- eswiki Georg Joseph Sidler
- frwiki Georg Sidler