(Q101870)
Statements
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24 April 2014
20 January 1920Gregorian
2 references
15 June 1989
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Identifiers
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Sitelinks
Wikipedia(4 entries)
- arzwiki اوتو جيردس
- dewiki Otto Gerdes
- enwiki Otto Gerdes
- jawiki オットー・ゲルデス