91³Ô¹ÏÍø

Person    | Female  Born 10/12/1815  Died 27/11/1852

Ada Countess of Lovelace

Categories: Science

Ada Countess of Lovelace

Mathematician and computer pioneer. Born 13 Piccadilly Terrace, daughter of Lord Byron. Brought up by her mother and directed towards science rather than the arts, in fear that otherwise she might turn out like her father. Worked with Charles Babbage and wrote programs for his Analytical Engine. 1835 married William Lord King, Baron of Ockham and had two sons and a daughter who married Wilfrid Scawen Blunt. Through King she became Countess of Lovelace in 1838. Died at 6 Great Cumberland Place.

"Ada" (created in about 1978 and named in her honour) is an internationally standardised, general-purpose programming language used in a wide variety of applications -- from missile control to payroll processing to air traffic control.

, the 2nd Tuesday in October, is celebrated annually to raise the profile of women in science, technology, engineering and maths by encouraging people around the world to talk about the women whose work they admire.

2025: 2 photographs of Lovelace, the only known photographs, this being one of them, taken c.1843 when she was about 30. Her serious expression contrasts with the Victorian fashion of the day.

For other images and information see ,

Note: puts 13 Piccadilly Terrace at what is now 139 Piccadilly, at the Hyde Park end.

Comments are provided by Facebook, please ensure you are signed in to see them

This section lists the memorials where the subject on this page is commemorated:
Ada Countess of Lovelace

Commemorated ati

Ada Lovelace

English Heritage Ada Countess of Lovelace, 1815 - 1852, pioneer of computing...

91³Ô¹ÏÍø

Ada Lovelace statue

The statue is based on the painting in the Government Art Collection. The pu...

91³Ô¹ÏÍø

Ada Lovelace - W5

The plaque was unveiled in Ealing Town Hall on 9 May 2019, prior to being ere...

91³Ô¹ÏÍø

Other Subjects

Sir William Siemens

Sir William Siemens

Born Germany. Electrical engineer, inventor and businessman. Came to England in 1843 with an electro-plating invention. Became naturalised British subject in 1859. Also worked with the regenerativ...

Person, Industry, Science

1 memorial
Hertha Ayrton

Hertha Ayrton

Electrical engineer and suffragist.  Born Phoebe Sarah Marks in Portsmouth.  Aged 16 began teaching in London.  Studied maths at Girton College Cambridge.  Married William Ayrton in 1885.  Elected ...

Person, Gender Issues, Science

1 memorial
George Graham (clocks)

George Graham (clocks)

Horologist (clockmaker), maker of scientific instruments, inventor, and geophysicist. Born near Carlisle and left Cumberland in 1688 for London. Joined the Tompion household and workshop in about 1...

Person, Craft / Design, Science

2 memorials
Edward Troughton

Edward Troughton

Instrument maker notable for making telescopes and other astronomical instruments. Source: Wikipedia.

Person, Craft / Design, Science

1 memorial