The first costs Â£20m and the second â¬28m (Â£19.8m). This castle just east of Siena, wrapped in 630 hectares planted with 1,500 olive trees producing award-winning olive oil, is thought to be the largest property in the world currently on the market.
Chelsea Clinton is 5 ft 9Â½ inches tall, or about 177 cm.
Origin:On 31 July 2010, 30-year-old Chelsea Clinton (the daughter of former U.S. president Bill Clinton and Secretary of State Hillary Clinton), who had recently received a master's degree from Columbia University's Joseph L. Mailman School of Public Health, married 32-year-old Marc Mezvinsky, an investment banker.