PM laments lack of progress with UK on Parthenon Sculptures
Athens has long campaigned for the return of the Elgin Marbles, as they are often described. The 75 metres of Parthenon frieze, 15 metopes and 17 sculptures were removed by diplomat Lord Elgin in the early 19th century, when he was ambassador to the Ottoman Empire then ruling Greece.
"We have not made as much progress as I would like in the negotiations," Mitsotakis told BBC television on Sunday. "I'm a patient man, and we've waited for hundreds of years, and I will persist in these discussions.
"We feel that the sculptures belong to Greece and that they were essentially stolen," Mitsotakis added before playing down the ownership aspect of the discussions and focusing instead on the importance of reuniting the sculptures with those in Athens.
British officials say the works were acquired legally.
Sunak in March ruled out any change to a law that stops the British Museum handing the marbles back to Greece permanently, but the legislation does not prohibit a loan.
George Osborne, a former British finance minister who is chairman of the museum's trustees, this month expressed hope for a deal that would allow the sculptures "to be seen in Athens".
Mitsotakis is due to meet Sunak on Tuesday, a day after a meeting Keir Starmer, leader of Britain's opposition Labour Party, which is riding high in opinion polls ahead of an election expected in 2024.
The Financial Times last week reported that Starmer would not block a "mutually acceptable" loan deal for the sculptures.
