January 22: Unterschied zwischen den Versionen
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== Births == | == Births == | ||
| − | *[[Rüffert, Feodor William|Feodor William Rüffert]] was born on [[January 22|22nd January]], [[1835]] in Borna by Leipzig. | + | *[[Rüffert, Feodor William|Feodor William Rüffert]] was born on [[January 22|22nd January]], [[1835/en|1835]] in Borna by Leipzig. |
*[[LeCoultre, John Henri|John Henri LeCoultre]] was born on [[January 22|22nd January]], [[1872]] in [[Le Sentier]]. | *[[LeCoultre, John Henri|John Henri LeCoultre]] was born on [[January 22|22nd January]], [[1872]] in [[Le Sentier]]. | ||
Version vom 16. August 2011, 01:31 Uhr
January 22
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Historical Anniversaries | |||||||||||||||||||||||||||||||
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Events
- On January 22, 1675 Huygens commissioned Isaac Thuret to complete the first model (prototype) of a pocket watch using a balance-spring (hairspring) and balance (foliot) after their design.
Births
- Feodor William Rüffert was born on 22nd January, 1835 in Borna by Leipzig.
- John Henri LeCoultre was born on 22nd January, 1872 in Le Sentier.
Deaths
- Samuel Franz died on 22nd January, 1896 in Engelfangen (Saarbrücken).