Claudius Jacquand , The Peace of Westphalia: The Swearing of the Oath of Ratification of the Treaty of Munster, between Spanish and Dutch, May 15th...
Columbian President Jose Manuel Santos review a guard of honor upon his arrival at Schloss Bellevue palace on May 9, 2018 in Berlin, Germany. Santos...
German President Frank-Walter Steinmeier welcomes Columbian President Jose Manuel Santos upon Santos's arrival at Schloss Bellevue palace on May 9,...
German President Frank-Walter Steinmeier and Columbian President Jose Manuel Santos review a guard of honor upon Santos's arrival at Schloss Bellevue...
Columbian President Jose Manuel Santos review a guard of honor upon his arrival at Schloss Bellevue palace on May 9, 2018 in Berlin, Germany. Santos...
Columbian President Jose Manuel Santos review a guard of honor upon his arrival at Schloss Bellevue palace on May 9, 2018 in Berlin, Germany. Santos...
German President Frank-Walter Steinmeier stands as Columbian President Jose Manuel Santos signs the Guestbook upon Santos's arrival at Schloss...
Columbian President Jose Manuel Santos review a guard of honor upon his arrival at Schloss Bellevue palace on May 9, 2018 in Berlin, Germany. Santos...
Columbian President Jose Manuel Santos review a guard of honor upon his arrival at Schloss Bellevue palace on May 9, 2018 in Berlin, Germany. Santos...
German President Frank-Walter Steinmeier and Columbian President Jose Manuel Santos review a guard of honor upon Santos's arrival at Schloss Bellevue...
German President Frank-Walter Steinmeier and Columbian President Jose Manuel Santos review a guard of honor upon Santos's arrival at Schloss Bellevue...
German President Frank-Walter Steinmeier and Columbian President Jose Manuel Santos review a guard of honor upon Santos's arrival at Schloss Bellevue...
German President Frank-Walter Steinmeier welcomes Columbian President Jose Manuel Santos upon Santos's arrival at Schloss Bellevue palace on May 9,...
German President Frank-Walter Steinmeier waits for Columbian President to arrive at Schloss Bellevue palace on May 9, 2018 in Berlin, Germany. Santos...
German President Frank-Walter Steinmeier welcomes Columbian President Jose Manuel Santos upon Santos's arrival at Schloss Bellevue palace on May 9,...
Columbian President Jose Manuel Santos review a guard of honor upon his arrival at Schloss Bellevue palace on May 9, 2018 in Berlin, Germany. Santos...
The Pyramid of peace and concord designed by architect Norman Foster seen from the presidential palace.
Mohamed ElBaradei, director general of the International Atomic Energy Agency and winner of the 2005 Nobel Peace Prize awaits a meeting with...
Mahmoud Abbas, president of the Palestinian Authority, right, and Ehud Olmert, Israel's prime minister, arrive at the Elysee Palace in Paris, France,...
Recep Tayyip Erdogan, Turkey's prime minister, arrives at the Elysee Palace in Paris, France, for the European Union-Mediterranean Summit on Sunday,...
Nicolas Sarkozy, France's president, right, greets Recep Tayyip Erdogan, Turkey's prime minister, at the Elysee Palace in Paris, France, for the...
Nicolas Sarkozy, France's president, center, greets Mahmoud Abbas, president of the Palestinian Authority, left, and Ehud Olmert, Israel's prime...
Nicolas Sarkozy, France's president, left, greets Recep Tayyip Erdogan, Turkey's prime minister, at the Elysee Palace in Paris, France, for the...
Ehud Olmert, Israel's prime minister, waves at the Elysee Palace in Paris, France, during the European Union-Mediterranean Summit on Sunday, July 13,...
Mahmoud Abbas, president of the Palestinian Authority, left, speaks as Ehud Olmert, Israel's prime minister, listens at the Elysee Palace in Paris,...
Nicolas Sarkozy, France's president, center, speaks as Mahmoud Abbas, president of the Palestinian Authority, left, and Ehud Olmert, Israel's prime...
Mahmoud Abbas, president of the Palestinian Authority, left, speaks as Ehud Olmert, Israel's prime minister, listens at the Elysee Palace in Paris,...
Nicolas Sarkozy, France's president, center, Mahmoud Abbas, president of the Palestinian Authority, left, and Ehud Olmert, Israel's prime minister,...
Nicolas Sarkozy, France's president, center, greets Mahmoud Abbas, president of the Palestinian Authority, left, and Ehud Olmert, Israel's prime...
Ehud Olmert, Israel's prime minister, right, speaks to Nicolas Sarkozy, France's president, left, and Mahmoud Abbas, president of the Palestinian...
Ehud Olmert, Israel's prime minister, right, speaks as Mahmoud Abbas, president of the Palestinian Authority, listens at the Elysee Palace in Paris,...
Nicolas Sarkozy, France's president, center, Mahmoud Abbas, president of the Palestinian Authority, left, and Ehud Olmert, Israel's prime minister,...
Nicolas Sarkozy, France's president, center, greets Mahmoud Abbas, president of the Palestinian Authority, left, and Ehud Olmert, Israel's prime...
Nicolas Sarkozy, France's president, center, greets Mahmoud Abbas, president of the Palestinian Authority, right, and Ehud Olmert, Israel's prime...
Nicolas Sarkozy, France's president, center, greets Mahmoud Abbas, president of the Palestinian Authority, left, and Ehud Olmert, Israel's prime...
Nicolas Sarkozy, France's president, center, greets Mahmoud Abbas, president of the Palestinian Authority, left, and Ehud Olmert, Israel's prime...
Mahmoud Abbas, president of the Palestinian Authority, speaks at the Elysee Palace in Paris, France, during the European Union-Mediterranean Summit...
Polish President Aleksander Kwasniewski speaks in the Presidential Palace as the Polish flag flies at half mast after the death of the Pope, in...
Polish government members, from left, Senator Kazimierz Kutz, Prime Minister Marek Belka, President Aleksander Kwasniewski, and Parliament Speaker...
Polish Prime Minister Marek Belka lights a candle at the Presidential Palace after the death of the Pope, in Warsaw, Poland, Sunday, April 3, 2005....
Polish President Aleksander Kwasniewski lights a candle at the Presidential Palace after the death of the Pope, in Warsaw, Poland, Sunday, April 3,...
Polish President Aleksander Kwasniewski speaks at the Presidential Palace as the Polish flag flies at half mast after the death of the Pope, in...
Canadian Foreign Minister Peter MacKay speaks during a Ceremony of Opening of the Seminary of High Level on Operations of Maintenance of the Peace at...
Canadian Foreign Minister Peter MacKay speaks during a Ceremony of Opening of the Seminary of High Level on Operations of Maintenance of the Peace at...
Brazilian Foreign Minister Celso Amorim speaks while Canadian Foreign Minister Peter MacKay, left, and General Secretary for the Presidency of Haiti...
Brazilian Foreign Minister Celso Amorim speaks while Canadian Foreign Minister Peter MacKay, left, and General Secretary for the Presidency of Haiti...
Triumph of peace. Relief of Juan de Orea, c. 1551. Facade of Palace of Charles V. Granada. Andalusia, Spain. Renaissance style.
Saudi Arabian King Abdullah gives a thumbs up at the Elysee Palace in Paris, France, Thursday June 21, 2007. French President Nicolas Sarkozy and...
Saudi Arabian King Abdullah waves as he leaves the Elysee Palace in Paris, France, Thursday June 21, 2007. French President Nicolas Sarkozy and Saudi...
French President Nicolas Sarkozy, right, bids farewell to visiting Saudi Arabian King Abdullah on the steps of the Elysee Palace in Paris, France,...
The Peace Bridge spans the Mtkvari River, center left, as the Rike Park Concert Hall and Exhibition Center and the Presidential Palace stand in...
Vredespaleis Peace Palace, seat of the International Court of Justice , The Hague, South Holland, Netherlands.
Colombian President Juan Manuel Santos , Colombia's High Commissioner for Peace, Rodrigo Rivera and chief negotiator Gustavo Bell hold a joint press...
Colombian President Juan Manuel Santos , Colombia's High Commissioner for Peace, Rodrigo Rivera and chief negotiator Gustavo Bell hold a joint press...
Delegates stand at the ceremony for laying the cornerstone of the Peace Palace in The Hague, July 30 Netherlands, photograph by MM Couvee, from...
Ceremony for laying the cornerstone of the Peace Palace in The Hague, July 30 Netherlands, photograph by MM Couvee, from L'Illustrazione Italiana,...
Mars forced to surrender to Peace, giving up his arms, medallion by Giovanni Battista Ronchelli , ceiling of the staircase of Honour, Este Palace,...