Mary Moser was born on 27 October 1744 in London, daughter of Swiss-born enamellist and goldsmith George Michael Moser.
Mary Moser was born on 27 October 1744 in London, England, the daughter of George Michael Moser, a distinguished Swiss-born enamellist, goldsmith, and founding figure of the Royal Academy of Arts. Growing up in an artistically rich household gave Mary early and unusual access to artistic training, materials, and the social circles of London's art world at a time when formal art education was almost entirely closed to women.
Her father recognized her talent early and nurtured it, allowing her to study and practice flower painting and decorative art from childhood. This early immersion in an artist's household was a crucial, rare advantage: most women of the era had no legitimate pathway into professional art training, as they were barred from academies, life-drawing classes, and apprenticeships available to men.
Mary's precocious talent was demonstrated publicly when, still a child, she exhibited flower paintings at the Society of Artists. This early start set the foundation for a career that would eventually see her become one of the most celebrated flower painters in Georgian Britain and one of only two women among the thirty-six founding members of the Royal Academy of Arts in 1768.