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THE HISTORICAL
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“Bite-Size Bits of Local, National, and Global History”
St. James in City of Westminster in Greater London, England, United Kingdom — Northwestern Europe (the British Isles)
 

Ada Countess of Lovelace

1815-1852

 
 
Ada Countess of Lovelace Marker image. Click for full size.
Photographed by Stephen Palmer, July 27, 2024
1. Ada Countess of Lovelace Marker
Inscription.
Pioneer of Computing lived here
 
Erected 1992 by English Heritage.
 
Topics. This historical marker is listed in these topic lists: Science & MedicineWomen. A significant historical year for this entry is 1815.
 
Location. 51° 30.451′ N, 0° 8.182′ W. Marker is in City of Westminster, England, in Greater London. It is in St. James. It is on Saint James's Square, on the right when traveling west. Touch for map. Marker is at or near this postal address: 12 St James's Square, City of Westminster, England SW1Y 4RB, United Kingdom. Touch for directions.

Regionally, this marker is in the Greater South East. Globally, it is on the Atlantic Ocean, in the North Atlantic Region, in Europe, in Atlantic Europe, on one of the British Isles, in the Western World, and in the Anglosphere. Historically, it finds itself in what was once the Roman Empire.

Other nearby markers. At least 8 other markers are within walking distance of this marker: The Waterloo Way (within shouting distance of this marker); Yvonne Fletcher (about 90 meters away, measured in a direct line); Rosa Lewis (about 120 meters away); Nancy Astor
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(about 120 meters away); The Liberal Party (about 120 meters away); St James's Theatre (about 150 meters away); Norfolk House (about 150 meters away); Eisenhower's D-Day Headquarters (about 150 meters away). Touch for a list and map of all markers in City of Westminster.
 
Also see . . .  Ada Lovelace on Wikipedia.
Excerpt: "an English mathematician and writer, chiefly known for her work on Charles Babbage's proposed mechanical general-purpose computer, the Analytical Engine. She was the first to recognise that the machine had applications beyond pure calculation."
(Submitted on July 28, 2024, by Stephen Palmer of Ascot, England.) 
 
Ada Countess of Lovelace Marker image. Click for full size.
Photographed by Stephen Palmer, July 27, 2024
2. Ada Countess of Lovelace Marker
 
 
Credits. This page was last revised on July 29, 2024. It was originally submitted on July 28, 2024, by Stephen Palmer of Ascot, England. This page has been viewed 111 times since then and 11 times this year. Photos:   1, 2. submitted on July 28, 2024, by Stephen Palmer of Ascot, England. • Andrew Ruppenstein was the editor who published this page.
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Jul. 17, 2026