The New York philanthropist Shelby White has ceded 10 classical antiquities from her private collection that Italy; Although Italy has successfully brokered accords for the return of artifacts over the last few years from American museums, including the Metropolitan Museum of Art and the J. Paul Getty Museum in Los Angeles, he said the arrangement with Ms. White was its first negotiated pact with a private collector in the United States. Unlike the museums, which will receive long-term art loans under the agreements, Ms. White will receive nothing other than Italy’s thanks in return.