Oldest Copy of 'Mona Lisa' Painted Alongside Original

Detail of the copy of the Mona Lisa in the collection of the Museo del Prado during the final phase of restoration.
Detail of the copy of da Vinci's "Mona Lisa" in the collection of the Museo del Prado during the final phase of restoration.
(Image credit: Museo del Prado)

A copy of Leonardo da Vinci's "Mona Lisa" was painted by a pupil or follower of the artist at about the same time as the original was created, and is now considered the oldest known copy of the enigmatic piece of work, scientists announced this week.

The painting was previously held in the Spanish royal collections, before it was sent to Madrid in 1819 when the Museo del Prado there was founded. Researchers studying the artwork think it is the painting referred to in 1666 in an inventory of the palace Alcázar in Seville as a female portrait associated with da Vinci. They suspect the copy may have reached Spain in the early part of the 17th century, according to Miguel Falomir Faus, the Prado's curator of Italian Painting up to 1700.

Latest Videos From
Managing editor, Scientific American

Jeanna Bryner is managing editor of Scientific American. Previously she was editor in chief of Live Science and, prior to that, an editor at Scholastic's Science World magazine. Bryner has an English degree from Salisbury University, a master's degree in biogeochemistry and environmental sciences from the University of Maryland and a graduate science journalism degree from New York University. She has worked as a biologist in Florida, where she monitored wetlands and did field surveys for endangered species, including the gorgeous Florida Scrub Jay. She also received an ocean sciences journalism fellowship from the Woods Hole Oceanographic Institution. She is a firm believer that science is for everyone and that just about everything can be viewed through the lens of science.