against the Solomonic Empire. Despite his army's smaller size, he was able to defeat the Solomonids at the battles of Serjan and Zikr Amhara and consequently pillaged the surrounding areas. Many similar battles were fought between the Adalites and the Solomonids with both sides achieving victory and suffering defeat but ultimately Sultan Sabr ad-Din II successfully managed to drive the Solomonic army out of Adal territory. He died a natural death and was succeeded by his brother Mansur ad-Din who invaded the capital and royal seat of the Solomonic Empire and drove Emperor Dawit II to Yedaya where according to al-Maqrizi, Sultan Mansur destroyed a Solomonic army and killed the Emperor. He then advanced to the mountains of Mokha where he encountered a 30 000 strong Solomonic army. The Adalite soldiers surrounded their enemies and for two months besieged the trapped Solomonic soldiers until a truce was declared in Mansur's favour. Later on in the campaign, the Adalites were struck by a catastrophe when Sultan Mansur and his brother Muhammad were captured in battle by the Solomonids. Mansur was immediately succeeded by the youngest brother of the family Jamal ad-Din II. Sultan Jamal reorganized the army into a formidable force and defeated the Solomonic armies at Bale, Yedeya and Jazja. Emperor Yeshaq responded by gathering a large army and invaded the cities of Yedeya and Jazja but was repulsed by the soldiers of Jamal. Following this success, Jamal organized another successful attack against the Solomonic forces and inflicted heavy casualties in what was reportedly the largest Adalite army ever fielded. As a result, Yeshaq was forced to withdraw towards the Blue Nile over the next five months, while Jamal ad Din's forces pursued them and looted much gold on the way, although no engagement ensued. After returning home, Jamal sent his brother Ahmad with the Christian battle-expert Harb Jaush to successfully attack the province of Dawaro. Despite his losses, Emperor Yeshaq was still able to continue field armies against Jamal. Sultan Jamal continued to advance further into the Abyssinian heartland. However Jamal upon hearing of Yeshaq's plan to send several large armies to attack three different areas of Adal, including the capital returned to Adal where he fought the Solomonic forces at Harjai and according to al-Maqrizi this is where the Emperor Yeshaq died in battle. The young Sultan Jamal ad-Din II at the end of his reign had outperformed