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Alexander Mitchell (engineer)

Alexander Mitchell (engineer)
Alexander Mitchell, Irish engineer, invented the Screw-pile lighthouse (d. 1868)

Alexander Mitchell, was an Irish engineer who from 1802 was blind. He is known as the inventor of the screw-pile lighthouse.

13 April 1780

Born on the same birth day (13 April): Aaron LewisAllison Williams (actress)Claude CheyssonHunter PenceIsaac LowJean-Jacques LaffontJohn Weston (diplomat)Mahmoud KahrabaPierre JélyotteRobert SchollWilliam Sadler (actor)

Born in the same month (April 1780): Charles NodierEdward HicksWilliam Ellery Channing