Joseph Helffrich (Q77460)
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German astronomer (1890–1971)
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Joseph Helffrich |
German astronomer (1890–1971) |
Statements
12 January 1890Gregorian
1 reference
26 December 1971
0 references
Identifiers
1 reference
Sitelinks
Wikipedia(17 entries)
- anwiki Joseph Helffrich
- arzwiki چوزيف هيلفريتش
- dewiki Joseph Helffrich
- enwiki Joseph Helffrich
- eowiki Joseph Helffrich
- eswiki Joseph Helffrich
- euwiki Joseph Helffrich
- frwiki Joseph Helffrich
- hywiki Ջոզեֆ Հելֆրիչ
- itwiki Joseph Helffrich
- jawiki ヨーゼフ・ヘルフリッヒ
- lbwiki Joseph Helffrich
- ndswiki Joseph Helffrich
- plwiki Joseph Helffrich
- ptwiki Joseph Helffrich
- ruwiki Хелффрих, Йозеф
- svwiki Joseph Helffrich