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Primary sourcePainting1836

Portrait of Ada Lovelace by Margaret Carpenter

Margaret Sarah Carpenter · 1836

A full-length oil portrait of Ada Lovelace painted in 1836 by Margaret Sarah Carpenter, shortly after Lovelace's marriage.

A formal portrait of Lovelace as a young countess, painted the year after her marriage, before her famous mathematical notes.

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Full-length oil portrait of a young woman in a white satin gown with puffed sleeves and a red velvet fur-trimmed cloak, wearing a jeweled tiara in her dark hair. She stands by a carved wooden staircase and column, looking to the right.
Margaret Sarah Carpenter, Portrait of Ada Lovelace, 1836. Government Art Collection.

About this source

What it is

This oil-on-canvas portrait by the British artist Margaret Sarah Carpenter was painted in 1836 and shows Ada Lovelace, the mathematician and daughter of the poet Lord Byron. It was exhibited at the Royal Academy that year and is now part of the Government Art Collection.

Why it matters

Painted the year Lovelace gave birth to her first child, soon after marrying William King-Noel, later Earl of Lovelace, the portrait presents her as a fashionable young countess rather than as the mathematician she would become known as. Carpenter was a leading female portraitist of her time, and the painting shows how Lovelace was seen by society before her scientific work was published.

Look closer

  • What does her clothing and pose suggest about how she wanted to be seen, or was expected to be seen?
  • Why might this portrait look so different from how we remember Lovelace today?
  • What is missing from this image if we only know Lovelace as a mathematician?

This painting is part of the curated material that grounds the AI version of Ada Lovelace on Humy.ai — when students ask about related events, the AI can quote it and cite it.

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Alfred Edward Chalon · c. 1840

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Notions sur la machine analytique de M. Charles Babbage

Luigi Federico Menabrea · 1842

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