The Codex Leicester is a collection of scientific writings by Leonardo da Vinci. The codex is named after Thomas Coke, Earl of Leicester, who purchased it in 1717. The codex provides an insight into the mind of the Renaissance artist, scientist and thinker, as well as an exceptional illustration of the link between art and science and the creativity of the scientific process.
Leonardo's robot, or Leonardo's mechanical knight, is a humanoid automaton designed and possibly constructed by Leonardo da Vinci in the late 15th century.
The viola organista is a musical instrument designed by Leonardo da Vinci. It uses a friction belt to vibrate individual strings, with the strings selected by pressing keys on a keyboard. Leonardo's design has intrigued instrument makers for more than 400 years, but though similar instruments have been built, no extant instrument constructed directly from Leonardo's incomplete designs is known. Sometimes it is mistakenly referred to as the harpsichord viola, which is a different instrument.
Saint John the Baptist is a High Renaissance oil painting on walnut wood by Leonardo da Vinci. Likely to have been completed between 1513 and 1516, it is believed to be his final painting. Its original size was 69 by 57 centimetres.
The Italian polymath Leonardo da Vinci (1452–1519) left thousands of pages of writings and drawings but rarely made any references to his personal life. The resulting uncertainty, combined with mythologized anecdotes from his lifetime, has resulted in much speculation and interest in Leonardo's personal life. Particularly, personal relationships, philosophy, religion, vegetarianism, left-handedness, and appearance.
Leonardo da Vinci (1452–1519) was an Italian polymath, regarded as the epitome of the "Renaissance Man", displaying skills in numerous diverse areas of study. While most famous for his paintings such as the Mona Lisa and the Last Supper, Leonardo is also renowned in the fields of civil engineering, chemistry, geology, geometry, hydrodynamics, mathematics, mechanical engineering, optics, physics, pyrotechnics, and zoology.
The Codex Atlanticus is a 12-volume, bound set of drawings and writings by Leonardo da Vinci, the largest single set. Its name indicates the large paper used to preserve original Leonardo notebook pages, which was used for atlases. It comprises 1,119 leaves dating from 1478 to 1519, the contents covering a great variety of subjects, from flight to weaponry to musical instruments and from mathematics to botany. This codex was gathered in the late 16th century by the sculptor Pompeo Leoni, who dismembered some of Leonardo's notebooks in its formation. It is now in the Biblioteca Ambrosiana in Milan.
Divina proportione, later also called De divina proportione is a book on mathematics written by Luca Pacioli and illustrated by Leonardo da Vinci, completed by February 9th, 1498 in Milan and first printed in 1509. Its subject was mathematical proportions and their applications to geometry, to visual art through perspective, and to architecture. The clarity of the written material and Leonardo's excellent diagrams helped the book to achieve an impact beyond mathematical circles, popularizing contemporary geometric concepts and images.
Codex on the Flight of Birds is a relatively short codex from c. 1505 by Leonardo da Vinci.
Mario Taddei is an Italian academic. He is an expert in multimedia and edutainment for museums, a Leonardo da Vinci devotee and scholar, and an expert in the codexes and machines of da Vinci and ancient books of technology.
Codex Arundel is a bound collection of pages of notes written by Leonardo da Vinci and dating mostly from between 1480 and 1518. The codex contains a number of treatises on a variety of subjects, including mechanics and geometry. The name of the codex came from the Earl of Arundel, who acquired it in Spain in the 1630s. It forms part of the British Library Arundel Manuscripts.
Leonardo's crossbow designs are a series of shooting weapon schematics designed by Leonardo da Vinci that are in the Codex Atlanticus. One version, a self-spanning infantry weapon called the Rapid Fire Crossbow, is found on sheets 143r, 153r, and 155r. The other is the Giant Crossbow design intended to be a mounted siege weapon found on sheet 149a in the Codex.
Gian Giacomo Caprotti da Oreno, better known as Salaì was an Italian artist and pupil of Leonardo da Vinci from 1490 to 1518. Salaì entered Leonardo's household at the age of ten. Salai created paintings under the name of Andrea Salaì. He was described as one of Leonardo's students and lifelong companion and servant and was the model for Leonardo's St. John the Baptist, Bacchus, and Angelo incarnato.
The Madrid Codices I–II, are two manuscripts by Leonardo da Vinci which were discovered in the Biblioteca Nacional de España in Madrid in 1965 by Dr. Jules Piccus, Language Professor at the University of Massachusetts. The Madrid Codices I was finished during 1490 and 1499, and II from 1503 to 1505.
The wheelharp is a musical instrument with bowed strings controlled by a keyboard and foot-controlled motor, similar to Leonardo da Vinci's viola organista, a keyboard-operated string instrument for continuously sounding strings by rubbing the strings with spinning wheels, powered by a treadle controlled by one foot of the musician. Created by Jon Jones and Mitchell Manger, the wheelharp debuted at the 2013 NAMM Show in Anaheim, California.
Leonardo da Vinci's fighting vehicle, also known as Da Vinci's Tank, is one of the conceptions of the revered Italian polymath and artist Leonardo da Vinci.
The Herodotus Machine was a machine described by Herodotus. According to Herodotus, this invention enabled the ancient Egyptians to construct the pyramids by allowing workers to lift heavy building materials. Herodotus is believed to have encountered the device while traveling through Egypt. With limited reference and no true schematics, this machine has stimulated many historians' theories of how the ancient Egyptians were able to create pyramids.
The octant projection or octants projection, is a type of map projection proposed the first time, in 1508, by Leonardo da Vinci in his Codex Atlanticus. Leonardo's authorship would be demonstrated by Christopher Tyler, who stated "For those projections dated later than 1508, his drawings should be effectively considered the original precursors."
Leonardo3 is an interactive museum and exhibition center at Galleria Vittorio Emanuele II, Piazza della Scala, Milano, Italy. The museum was inaugurated in 2013, and is devoted to Italy’s notable personality Leonardo da Vinci, who is portrayed both as an artist and inventor.
The Italian polymath Leonardo da Vinci drew his design for an "aerial screw" in the late 1480s, while he was employed as a military engineer by Ludovico Sforza, Duke of Milan from 1494 to 1499. The original drawing is part of a manuscript dated to 1487 to 1490 and appears on folio 83-verso of Paris Manuscript B, part of the papers removed from the Biblioteca Ambrosiana in 1795 by Napoleon and still held by the Institut de France in Paris.
