Among the most active in this expedition, were those of the town of Serké. When Baady complained that his father and rival was protected in his own town of Tchelga, it had been answered, That true it was, Tchelga had been ceded and did belong to Sennaar, for every purpose of revenue, but that the sovereignty of the place had never been alienated or surrendered to the king of Sennaar, but remained now, as ever, vested in the king of Abyssinia. Serkè stood precisely in the same situation with respect to Abyssinia, as Tchelga did to Sennaar, when Socinios demanded satisfaction for the violence committed against him by his own town of Serkè. The same answer was given him, That for all fiscal purposes Serkè was his, but owed him no allegiance; for, being part of the kingdom of Sennaar, it was bound to assist its sovereign in all wars against his enemies. Socinios, deeply engaged in the troubles that attended the beginning of his reign, passed over for a time both the affront and injury, but sent into Atbara to Nile Wed Ageeb, proposing a treaty with him independent of the king of Sennaar. There were, at this time, three sorts of people that inhabited the whole country from lat. 13° (the mountains of Abyssinia) to the tropic of Cancer (the frontiers of Egypt.) The first was the Funge, or negroes, established in Atbara since the year 1504, by conquest. The second, the old inhabitants of that country, known in very early ages by the name of _Shepherds_, which continues with them to this day; and these lived under a female government. The third, the Arabs, who came hither after the conquest of Egypt, in an army under Caled Ibn el Waalid, or Saif Ullah, _the Sword of God_, during the Khalifat of Omar, destined to subdue Nubia, and, still later, in the time of Salidan and his brother. These Arabs had associated with the first inhabitants, the Shepherds, from a similarity of life and manners, and, by treaty, the Funge had established a tribute to be paid them from both; after which, these were to enjoy their former habitations without further molestation. This prince of the Arabs, Nile Wed Ageeb, embraced the offer of the king of Abyssinia very readily; and a treaty was accordingly made between Socinios and him, and a territory in Abyssinia granted him on the frontiers, to which he could retire in safety, as often as his affairs were embroiled with the state of Sennaar. It happened soon after this, that Alico, a Mahometan, governor of the Mazaga for Socinios, that is, of Nara and Ras el Feel, a low country, as the name imports, of black earth, revolted from his master, and fled to Sennaar, carrying with him a number of the king’s horses. Socinios made his complaint to the king of Sennaar, who took no notice of it, neither returned any answer, which exasperated Socinios so much that it produced the present expedition, and was a cause of much bloodshed, and of a war which, at least in intention, lasts to this day between the two kingdoms.