* April 25 – Leone Battista Alberti, Italian artist, poet, and philosopher ( b. 1404 )

* The polyalphabetic cipher is invented by Leone Battista Alberti ( approximate date ).

Filarete's ideal city, building on Leone Battista Alberti's De re aedificatoria, was named " Sforzinda " in compliment to his patron ; its twelve-pointed shape, circumscribable by a " perfect " Pythagorean figure, the circle, took no heed of its undulating terrain in Filarete's manuscript.

The Gonzagas protected the arts and culture, and were hosts to several important artists such as Leone Battista Alberti, Andrea Mantegna, Giulio Romano, Donatello, Peter Paul Rubens, Pisanello, Domenico Fetti, Luca Fancelli and Nicolò Sebregondi.

* 1450 — Leone Battista Alberti developed a swinging-plate anemometer.

On a commission from Giovanni di Paolo Rucellai, a local textile merchant, Leone Battista Alberti designed the upper part of the inlaid black and white marble facade of the church ( 1456 – 1470 ).

** Leone Battista Alberti – Amator

Leone Battista Alberti •

* The publication of two treatises by Leone Battista Alberti, De Pitura ( On Painting ), 1435, and De re aedificatoria ( Ten Books on Architecture ), 1452.

* Leone Battista Alberti ( 1404 – 1472 )

In 1574 Leone Giovanni Battista Carcano ( 1536 – 1606 ), a student of Falloppio, formally charged Colombo of plagiarism, although since Colombo had been dead for over a decade nothing came of these charges.

He was hired by the Venice | Venetians to fight against the Ottoman Empire | Turks ( unsuccessfully ) in 1465, and was patron of Leone Battista Alberti, whose Tempio Malatestiano at Rimini is one of the first entirely classical buildings of the Renaissance.

In 1447 Francesco Sforza came to power in Milan and rapidly transformed that still medieval city into a major centre of art and learning that drew Leone Battista Alberti.

Sinan must have known the ideas of the Renaissance architect Leone Battista Alberti ( who in turn had studied De architectura by the Roman architect and engineer Vitruvius ), since he too was concerned in building the ideal church, reflecting harmony through the perfection of geometry in architecture.

* Leone Battista Alberti ( 1404 – 72 )

# Leone Battista Alberti's De Re Aedificatoria, translated by Giacomo Leoni, published 1726.

However, with the coming of the Renaissance and the Baroque style, and revived interest in art and architecture of antiquity, barrel vaulting was re-introduced on a truly grandiose scale, and employed in the construction of many famous buildings and churches, such as Basilica di Sant ' Andrea di Mantova by Leone Battista Alberti, San Giorgio Maggiore by Andrea Palladio, and perhaps most glorious of all, St. Peter's Basilica in Rome, where a huge barrel vault spans the 27 meter wide nave.

The principle upon which the M-94 / CSP-488 is based is at least as old as the 15th century, when the revolving wheel cryptograph was envisioned by Leone Battista Alberti.

Le Corbusier developed the Modulor in the long tradition of Vitruvius, Leonardo da Vinci's Vitruvian Man, the work of Leone Battista Alberti, and other attempts to discover mathematical proportions in the human body and then to use that knowledge to improve both the appearance and function of architecture.

De re ædificatoria by Leone Battista Alberti ( 1404 – 1472 )

Flavio and fellow humanists like Leone Battista Alberti began to explore and document the architecture, topography and history of Rome, and in the process revived a vision of Rome's former glory.

Leonardo da Vinci wrote a treatise on painting, Leone Battista Alberti one on sculpture and architecture.

Instead, scholars such as Leone Battista Alberti and Flavio Biondo used him in academic works on the history and architecture of 1st century Rome.

The façade with its rhythm of flat doubled pilasters between the arch-headed windows is Florentine in conception, comparable to Leone Battista Alberti's Palazzo Rucellai.

* Polyalphabetic substitution, that is, the use of several alphabets — chosen in assorted, more or less devious, ways ( Leone Alberti seems to have been the first to propose this ); and

The same is true for architecture, as practiced by Brunelleschi, Leone Alberti, Andrea Palladio, and Bramante.

The great architect and polymath Leone Battista Alberti wrote ( De architectura ) that " the art of building ... in Italy achieved perfect maturity ", that the Romans had " created such a perfect art of building that there was in it nothing mysterious, hidden or unclear.

Two other Bartolini monuments in Santa Croce can be compoared with it ; in the Capella Giugni is his monument to Carlotta Buonaparte ( died 1839 ), but when the occasion required a more formal approach, as in the monument to Leone Battista Alberti, the result could be chilly.

Peters met with the directors of the Sierra Leone Company, and it was there he learned of the Company's plan for a new settlement at Sierra Leone.

Peters met with the directors of the Sierra Leone Company, and it was there he learned of proposals for a new settlement at Sierra Leone ( following the collapse of the 1787 colonization attempt ).

Sergio Leone, the director of such classic Westerns as Once Upon a Time in the West and The Good, the Bad and the Ugly and one of the directors Ford influenced the most, said it was his favorite John Ford film because " it was the only film where he ( Ford ) learned about something called pessimism.

The Greek and Latin texts of the Schism was studied by Michele Giuseppe D ' Agostino, Il Primato della Sede di Roma in Leone IX ( 1049 – 1054 ).

Leo Allatius ( c. 1586 – January 19, 1669 ) ( Greek: Λέων Αλλάτιος, Leon Allatios, Λιωνής Αλάτζης, Lionis Allatzis ; Italian: Leone Allacci, Allacio ; Latin: Leo Allatius, Allacius ) was a Greek scholar, theologian and keeper of the Vatican library.

For love interest, rancher's daughters, school marms and bar room maidens were overshadowed by young Latin women ( sometimes mothers ) desired by dangerous men, where actresses like Nicoletta Macchiavelli or Rosalba Neri carried on Marianne Koch's role of Marisol in the Leone film.

It is a combination of North American, West African and Latin American styles, and emerged in the 1950s in Ghana, Sierra Leone and Liberia, especially among the Liberian Kru people, who were sailors that played Spanish guitar, banjo, pennywhistle, harmonica, accordion, mandolin and concertina.

Judah Leon Abravanel ( or Abrabanel, otherwise known as: in Latin, Leo Hebraeus ; in Portuguese, Leão Hebreu ; in Spanish, León Hebreo ; in Italian, Leone Ebreo ; in English, Leo the Hebrew ; and in Hebrew, יהודה בן יצחק אברבנאל ben Yitzhak Abravanel ) ( c. 1465 Lisbon-c. 1523 Naples ) was a Jewish Portuguese physician, poet and philosopher.

Of course filmmakers also tried to emulate the Leone cinematography ( at least the close-ups ) and most important of all, if Ennio Morricone couldn't compose the music for the film himself, composers like Luis Enrique Bacalov, Francesco Di Masi, Bruno Nicolai, Carlo Savina and others wrote something similar.

" Leone abandoned this project in favor of A Place Only Mary Knows, though Donati wrote a treatment and the project remained in gestation for years after Leone's death.

Rabbi Leone di Modena wrote that if we were to accept the Kabbalah, then the Christian trinity would indeed be compatible with Judaism, as the Trinity closely resembles the Kabbalistic doctrine of the Sefirot.

After seeing the film, director Sergio Leone wrote a letter to Deodato, which stated, " Dear Ruggero, what a movie!

He wrote two reports-“ The Forgotten Crisis ” ( April 1999 ) and “ Sierra Leone: Danger and Opportunity in a Regional Conflict ” ( July 2001 ).

" A woman with long thick hair demonstrated the life force, the multiplying power of profusion, prosperity ... a green thumb for raising bountiful farms and many healthy children ", wrote Sylvia Ardyn Boone, an anthropologist specializing in the Mende culture of Sierra Leone.

John Podesta and Richard C. Leone wrote that Bolton's comment " distorted Mr. Malloch Brown ’ s remarks by calling them an attack on ' the American people ', and ... by conflating Rush Limbaugh and Fox News with the American people.