British architect Richard Rogers, known for designing some of the world's most famous buildings, has died aged 88.
Mr Rogers, who changed the London skyline with distinctive creations such as the Lloyd's Building, Millennium Dome and the 'Cheesegrater', "passed away quietly" on Saturday night, Freud communications agency's Matthew Freud told the PA news agency.
His son Roo Rogers also confirmed his death to the New York Times, but did not give the cause.
The Italian-born architect won a series of awards for his designs, including the 2007 Pritzker Prize.
He was one of the pioneers of the "high-tech" architecture movement, distinguished by structures incorporating industrial materials such as glass and steel.
He is the co-creator of France's Pompidou Centre - opened in 1977 and famed for its multi-coloured, pipe-covered facade - which he designed with Italian architect Renzo Piano.
Rogers' other well-known designs include Strasbourg's European Court of Human Rights and the Three World Trade Centre in New York, as well as international airport terminals in Madrid and London's Heathrow.
Born in Florence in 1933, his father was a doctor, his mother a former pupil of James Joyce.
The family fled the dictatorship of Mussolini, settling in England in 1938.
He left school in 1951 with no qualifications. but managed to gain entry into London's Architectural Association School, known for its modernism.
He completed his architecture studies at Yale in the United States in 1962, where he met fellow British architect Norman Foster.
Although buildings were Mr Rogers' world, he insisted it was the space around them that was key in defining those that worked.
"The two can't be judged apart," he told The Guardian in 2017.
"The Twin Towers in New York, for instance. They weren't great buildings, but the space between them was."
He received the Freedom of the City of London at Guildhall Art Gallery in 2014 in recognition of his contribution to architecture and urbanism.
The New York Times reported he is survived by his wife Lady Ruth, sons Ab, Ben, Roo and Zad, his brother Peter and 13 grandchildren.
Additional reporting PA
