Support was provided by the Armand Hammer Center for Leonardo Studies (University of California at Los Angeles) and Raccolta Vinciana [it].
[citation needed] Opposite the museum entrance is the former location of a mill (with a millpond) that was operated by Leonardo's father Ser Piero and his uncle Francesco, beginning in 1478.
[citation needed] Due to rainwater leaking into the exhibition areas from the overlying building, the museum was temporarily closed and was planned to reopen in 2019.
[citation needed] The collection includes original antique paintings, tools, and instruments from Leonardo's time and native land.
[citation needed] The museum also aims to collect all the quotes, derivations, uses and misuses of images of Leonardo, from art to mass media, from the 16th century to the present.
This is a collection in progress, started in 1972, that includes thousands of original artworks and artifacts, reproductions and documentary materials from around the world, from Old Master engravings to Marcel Duchamp, bookplates and stamps, memorabilia from the nineteenth-century cinema, and advertising.
With the collaborative and interdisciplinary advice of other institutions conducting scholarly investigations, the museum aims to identify and reconstruct Leonardo's fingerprints and to contribute to anthropological knowledge of the artist and his works, which has been often executed not only with the brush, but with the use of his bare fingers, too.
One of the museum's projects was to exhibit the Codex Leicester (bought by Bill Gates) and the Tavola Doria, a copy of Leonardo's lost Battle of Anghiari fresco.