Hélöise Leloir (French, 1820–1873) Public domain photograph of painting, 19th century, free to use, no copyright restrictions image - Picryl description
Hélöise Leloir (French, 1820–1873) Public domain scan of Spanish 19th-century print, free to use, no copyright restrictions image - Picryl description
Hélöise Leloir (French, 1820–1873) Public domain scan of 18th century French drawing, free to use, no copyright restrictions image - Picryl description
Hélöise Leloir (French, 1820–1873) Public domain reproduction of artwork in Metropolitan Museum of Art, free to use, no copyright restrictions image - Picryl description
Desire Roulin (1796-1874), French physician and naturalist. Drawn by Héloïse Leloir (b. 1820, d. 1873). Français : Désiré Roulin (1796-1874), médecin et naturaliste français. Dessin au crayon par Héloïse Leloir.