Template:Selected anniversaries/June 2: Difference between revisions

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||1844: Gustaf Gabriel Hällström dies ... was a Finnish scientist. He was active in several fields, contributing to the establishment of an astronomical observatory in Turku as well as initiating the earliest systematic meteorological observations in Finland. Pic.
||1844: Gustaf Gabriel Hällström dies ... was a Finnish scientist. He was active in several fields, contributing to the establishment of an astronomical observatory in Turku as well as initiating the earliest systematic meteorological observations in Finland. Pic.


||1881: Captain Henry Joseph Round born ... engineer, one of the early pioneers of radio, and personal assistant to Guglielmo Marconi. He was the first to report observation of electroluminescence from a solid state diode. Pic.
File:Henry Joseph Round.jpg|link=H. J. Round (nonfiction)|1881: Engineer and radio pioneer [[H. J. Round (nonfiction)|Henry Joseph Round]] born. Round will be the first to report the observation of electroluminescence from a solid state diode.


||1895: Tibor Radó born ... mathematician. Pic.
||1895: Tibor Radó born ... mathematician. Pic.

Revision as of 08:20, 2 June 2019