The World stands with Obama:
UK PRIME MINISTER GORDON BROWN
"This is a moment that will live in history as long as history books are written.
"Barack Obama ran an inspirational campaign, energising politics with his progressive values and his vision for the future."
KENYAN PRESIDENT MWAI KIBAKI
"The victory of Senator Obama is our own victory because of his roots here in Kenya. As a country, we are full of pride for his success.
"I am confident that your presidency shall herald a new chapter of dialogue between the American people and the world at large."
FORMER SOUTH AFRICAN PRESIDENT NELSON MANDELA
"Your victory has demonstrated that no person anywhere in the world should not dare to dream of wanting to change the world for a better place.
"We wish you strength and fortitude in the challenging days and years that lie ahead."
PALESTINIAN LEADER MAHMOUD ABBAS
"President Abbas congratulates US President-elect Barack Obama in his name and in the name of the Palestinian people, and hopes he will speed up efforts to achieve peace, particularly since a resolution of the Palestinian problem and the Israeli-Arab conflict is key to world peace."
INDIAN PRIME MINISTER MANMOHAN SINGH
"Your extraordinary journey to the White House will inspire people not only in your country but also around the world."
AFGHAN PRESIDENT HAMID KARZAI
"I applaud the American people for their great decision and I hope that this new administration in the United States of America, and the fact of the massive show of concern for human beings and lack of interest in race and colour while electing the president, will go a long way in bringing the same values to the rest of world sooner or later.
"I [hope] President Obama's coming into office will bring peace to Afghanistan, life to Afghanistan and prosperity to the Afghan people and to the rest of the world."
RUSSIAN DEPUTY FOREIGN MINISTER GRIGORY KARASIN
"The news we are receiving on the results of the American presidential election shows that everyone has the right to hope for a freshening of US approaches to all the most complex issues, including foreign policy and therefore relations with the Russian Federation as well."
FRENCH PRESIDENT NICOLAS SARKOZY
"I give you my warmest congratulations and, through me, those of all French people. Your brilliant victory rewards a tireless commitment to serve the American people.
"By choosing you, the American people have chosen change, openness and optimism. At a time when all of us must face huge challenges together, your election raises great hope in France, in Europe and elsewhere in the world."
CHINESE PRESIDENT HU JINTAO
"In a new historical era, I look forward to taking our bilateral relationship of constructive co-operation to a new level."
JAPANESE PRIME MINISTER TARO ASO
"As the world faces many difficult issues, I am sure that the United States, under the excellent leadership of President-elect Obama, will move further forward while co-operating with the international community.
"With President-elect Obama, I will strengthen the Japan-US alliance further and work towards resolving global issues such as the world economy, terror and the environment."