Harry McShane, Scottish engineer and activist (d. 1988)
Harry McShane (7 May 1891 – 12 April 1988) was a Scottish socialist, and a close colleague of John Maclean.
1891May, 7
Harry McShane
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Events on 1891
- 10Mar
Strowger switch
Almon Strowger, an undertaker in Topeka, Kansas, patents the Strowger switch, a device which led to the automation of telephone circuit switching. - 15May
Rerum novarum
Pope Leo XIII defends workers' rights and property rights in the encyclical Rerum novarum, the beginning of modern Catholic social teaching. - 20May
Kinetoscope
History of cinema: The first public display of Thomas Edison's prototype kinetoscope.