• Known as Madame Roslin.
• Was a French painter, miniaturist, and pastellist, known for her portraits.
• Marie-Suzanne Giroust was born and lived her whole life in Paris.
• She was the daughter of Barthélemy Giroust, Jeweller to Le Garde-robe de roi and Marie Suzanne Le Roy.
• Orphaned at an early age, she was raised by relatives.
• Giroust was active as an artist from the 1750s.
• After rejecting the suitors suggested by her guardian, she was allowed to marry Roslin after mediation from Roslin's patron, the Comte de Caylus.
• The couple had three daughters and three sons.
• Giroust was a pastel painter.
• In 1770, Giroust was admitted to the Académie royale de peinture et de sculpture in Paris.
• Marie-Suzanne Giroust died of breast cancer in 1772, aged 38.