Template:Selected anniversaries/January 7: Difference between revisions

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||1786 – Jean-Étienne Guettard, French physician and mineralogist (b. 1715)
||1786 – Jean-Étienne Guettard, French physician and mineralogist (b. 1715)
||Eilhard Mitscherlich (b. 7 January 1794) was a German chemist, who is perhaps best remembered today for his discovery of the phenomenon of isomorphism (crystallography) in 1819.


File:Sir Sandford Fleming.jpg|link=Sandford Fleming (nonfiction)|1827: Engineer and inventor [[Sandford Fleming (nonfiction)|Sandford Fleming]] born.  He will propose worldwide standard time zones.
File:Sir Sandford Fleming.jpg|link=Sandford Fleming (nonfiction)|1827: Engineer and inventor [[Sandford Fleming (nonfiction)|Sandford Fleming]] born.  He will propose worldwide standard time zones.

Revision as of 09:27, 28 November 2017