Abyssinia Crisis whether from the internal or the international point of view. The Italo–Ethiopian Treaty of 1928 stated that the border between Italian Somaliland and Ethiopia was twenty-one leagues from and parallel to the Benadir coast (approximately ). In 1930, Italy built a fort at the Walwal oasis (also Welwel, Italian: Ual-Ual) in the Ogaden, well beyond the twenty-one league limit. The fort was in a boundary zone between the nations, which was not well defined; today it is about inside Ethiopia. On 29 September 1934, Italy and Abyssinia released a joint statement renouncing any aggression against each other. On 22 November
Migration to Abyssinia taken place in a number of smaller groups rather than two large parties, while the appearance of the two lists reflected the controversies surrounding assignment of priority on official registers during the reign of the second caliph Umar. Events that took place after the emigration are reported by Ibn Ishaq. When the Quraysh learned that Muhammad's companions could safely practice their religion in Abyssinia, they decided to send an embassy to the Negus to demand return of the fugitives. They selected two envoys, ‘Amr ibn al-‘As and Abdullah bin Rabiah, and gave them gifts for the king and his generals.