"most renowned work" is a correct and usable phrase in written English.
You can use this phrase when referring to something that is widely known and respected for its quality. For example, "The Mona Lisa is one of Leonardo da Vinci's most renowned works."
But he also displayed a strikingly nonegocentric attitude toward some of his most renowned work.
(The most renowned work from the 1989 show, Keith Haring's priapic mural in a second-floor men's room, has recently been conserved).
His most renowned work, the Byzantine History, chronicles the events of the Eastern Empire from the time of the Latin conquest in the Fourth Crusade (1204) to 1359.
His most renowned work, which in 1988 helped propel him to the only Nobel Prize in Literature awarded to an Arab, is "The Cairo Trilogy" dating from the late 1950's: "Palace Walk," "Palace of Desire" and "Sugar Street".
Darrow, whose most renowned work came in the early 20th century when labourers had no rights and racial prejudice was widespread, defended those whom no one else would defend: workers fighting oppression (he was responsible for winning an eight-hour day for coal miners), striking union members, black men framed for crimes – the list goes on.
Another is Xu Bing, whose most renowned work, Book from the Sky, is a commentary on the limitations of official language.
His three most renowned works made up what became known as The Wesker Trilogy.
They are painting gloves, apparently, and Bacon wore them when he created one of his most renowned works, his triple portrait of Lucian Freud.
Among them, the Clarks endowed dozens of beloved institutions — from the Museum of Modern Art to the Baseball Hall of Fame — and owned thousands of the world's most renowned works of art.
His pastoral prose Idyllen (1756 72) and his epic poem Der Tod Abels (1758; "The Death of Abel") were his most renowned works, making him the most successful and typical representative of a literary rococo movement.
One of the greatest of all calligraphers, Wang Xizhi (c. 303 361), was an adherent of the Way of the Celestial Master, and one of his most renowned works was a transcription of the Book of the Yellow Court.
