James Gandolfini's funeral will be Thursday in New York.

A service will be held Thursday at the Cathedral of Saint John the Divine in Manhattan at 10 a.m. No word if there will be a public memorial.

Michael Kobold told reporters Sunday that the "provisional plan" is to depart Rome on Monday afternoon for the United States, several days earlier than anticipated. He did not specify which U.S. airport.

Kobold thanked Italian and U.S. authorities, including U.S. Secretary of State John Kerry, his predecessor Hilary Clinton and former President Bill Clinton for helping with arrangements.

“On behalf of the Gandolfini family, I would like to thank the Italian authorities for all the assistance they have rendered in expediting the formalities necessary to repatriate James Gandolfini’s remains to the United States. We are fully aware that this process usually takes 7 days and we are extremely grateful for their efficiency in dealing with this matter. It has been our privilege to be guests in your beautiful country, despite the difficult circumstances. We sincerely thank you."

Gandolfini, 51, died Wednesday in Rome. Kobold has said an autopsy revealed the cause was a heart attack. Authorities have not released the report.

The "Sopranos" star had been en route to Sicily for an appearance at the Taormina Film Festival, which paid tribute to him Saturday.

The Associated Press contributed to this story