Talks between Pope Leo XIV and US Secretary of State Marco Rubio following weeks of Vatican-White House tensions "underscored the strong relationship" between the two sides, the US State Department said on Thursday.

They discussed "the situation in the Middle East", following a row between the first American-born pope and US President Donald Trump over the war launched by Israel and the United States.

"The meeting underscored the strong relationship between the United States and the Holy See and their shared commitment to promoting peace and human dignity," spokesperson Tommy Pigott said.

Rubio, a devout Catholic, has sought to play down the rift, and a State Department official said the "conversations today were friendly and constructive".

With Vatican Secretary of State Pietro Parolin, Rubio discussed "efforts to achieve a durable peace in the Middle East," Pigott said.

"The discussion reflected the enduring partnership between the United States and the Holy See in advancing religious freedom", he added.

The US secretary of state's visit comes after Trump's extraordinary criticism of Leo, the head of the world's 1.4 billion Catholics, over his anti-war stance. (AFP)


Edited by Aaron Tam