An difríocht idir athruithe ar: "1829"

 
== Básanna ==
* [[29 Bealtaine]] – [[Humphry Davy]], ceimiceoir [[Corn na Breataine|Cornach]] (r. [[1778]])
* [[27 Meitheamh]] - [[James Smithson]], ceimicí Sasanach a d'fhág an t-airgead le huacht lenar bunaíodh an [[Smithsonian Institution]] i [[Washington, D.C.]] (r. [[1746]])
* [[28 Nollaig]] - [[Jean-Baptiste Lamarck]], eolaí Francach (r. [[1744]])
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