JEDDAH: Eritrea and Ethiopia signed a peace deal on Sunday at a ceremony in Jeddah overseen by King Salman.
The agreement officially ends more than 20 years of war between the two countries.
Eritrean President Isaias Afwerki and Ethiopia's Prime Minister Abiy Ahmed signed the agreement after arriving in Jeddah on Saturday.
UN Secretary-General Antonio Guterres described the signing as an "historic event."
“I want to express my deep appreciation to the role played by His Majesty the Custodian of the Two Holy Mosques (King Salman) and by the government of Saudi Arabia for facilitating this agreement and contributing to bring together the parties,” he said.
The UN chief also paid tribute to “the courage, the vision, and the wisdom of the prime minister of Ethiopia, who had the capacity to overcome the resistance from the past and open a new chapter in the history of his country, and also the way the president of Eritrea responded to his peace initiatives.”
“This means that there is a wind of hope blowing in the Horn of Africa,” he
conlcuded.
Saudi Arabia's Foreign Minister Adel Al-Jubeir congratulated King Salman and Crown Prince Mohammed bin Salman for bringing the two parties together.
"The Jeddah Peace Agreement signed today before the CTHM is a historic milestone for the peoples of Ethiopia and Eritrea and will contribute to strengthening security and stability in the region at large." he said.
King Salman honored the two leaders with the Order of King Abdulaziz.
Ethiopia and Eritrea fought a bitter war from 1998 to 2000 over a border dispute that killed tens of thousands of people.
That conflict followed a war of independence against Ethiopia that led to Eritrea separating in the early 1990s.
The two countries signed an initial agreement in July and on Tuesday reopened land border crossings closed for 20 years.
The signing ceremony was attended by Guterres, Saudi Crown Prince Mohammed bin Salman and UAE Minister of Foreign Affairs and International Cooperation Abdullah bin Zayed Al-Nahyan.
The ceremony was attended by a number of Eritrean and Ethiopian officials.