France will stage a mass rally in Paris on Sunday that is expected to draw more than a million people in tribute to 17 people killed in three days of Islamist attacks.

The rally will be attended by French political leaders from both the left and right — including President Francois Hollande and his predecessor Nicolas Sarkozy.

Leaders from around the world will also join the march in solidarity. Here is a list of world political figures who have confirmed their attendance:

Global political leaders for the Paris March of Millions

Algeria — Foreign Minister Ramtane Lamamra

Austria — Foreign Minister Sebastian Kurz

Belgium — Prime Minister Charles Michel

Benin — President Thomas Boni Yayi

Britain — Prime Minister David Cameron

Bulgaria — Prime Minister Boyko Borisov

Canada — Public Safety Minister Steven Blaney

Croatia — Prime Minister Zoran Milanovic

Czech — Prime Minister Bohuslav Sobotka

Denmark — Prime Minister Helle Thorning-Schmidt

Gabon — President Ali Bongo Ondimba

Georgia — Prime Minister Irakli Garibashvili

Germany — Chancellor Angela Merkel

Greece — Prime Minister Antonis Samaras

Hungary — Prime Minister Viktor Orban

Israel — Prime Minister Benjamin Netanyahu and Foreign Minister Avigdor Lieberman

Italy — Prime Minister Matteo Renzi

Jordan — King Abdullah II and Queen Rania

Latvia — Prime Minister Laimdota Straujuma

Mali — President Ibrahim Boubacar Keita

Niger — President Mahamadou Issoufou

Palestine— Mahmud Ababs

Portugal — Prime Minister Pedro Passos Coelho

Romania — President Klaus Iohannis

Russia — Foreign Minister Sergei Lavrov

Spain — Prime Minister Mariano Rajoy

Switzerland — President Simonetta Sommaruga

The Netherlands — Prime Minister Mark Rutte

Tunisia — Prime Minister Mehdi Jomaa

Turkey — Prime Minister Ahmet Davutoglu

United Arab Emirates — Foreign Minister Sheikh Abdullah bin Zayed al-Nahayan

Ukraine — President Petro Poroshenko

United States — Attorney General Eric Holder

European Commission — President Jean-Claude Juncker

European Parliament — President Martin Schulz

European Union — President Donald Tusk

NATO — Secretary General Jens Stoltenberg