Qin's Wang He attacked Shangdang and took it; the people of Shangdang fled to Zhao. Lian Po of Zhao camped at Changping, and in the fourth month Wang He attacked Zhao, but the Zhao army was defeated many times. (Zizhi Tongjian (Comprehensive Mirror) 資治通鑑 卷005 (원문 단락 #386, -260년))
Hearing that Zhao Kuo had become general, the King of Qin secretly made Bai Qi, Lord Wu'an, supreme general; Zhao Kuo changed the army's organization to attack Qin, but Bai Qi feigned defeat and struck from both sides with two cavalry units. (Zizhi Tongjian (Comprehensive Mirror) 資治通鑑 卷005 (원문 단락 #388, -260년))
South Asia (3)
The conquest of Kalinga in his 8th year: 150,000 were deported, 100,000 killed, and many times that number died — Ashoka deeply repented and turned to "conquest by Dharma" (Edicts of Ashoka RE13 Kalsi A–E)
Elder Mahinda attained parinibbana on Mount Cetiya at Mihintale on the eighth day of the Asalha month, in the eighth year of King Uttiya. (Mahavamsa (Great Chronicle of Sri Lanka) 20.32)tradition
King Uttiya carried the remains through the Mahavihara and cremated them at the funeral pyre, then built the Isibhumiangana cetiya. (Mahavamsa (Great Chronicle of Sri Lanka) 20.43-46)tradition
Southern Europe (2)
While the fleet is being built, an advance force goes out first and Scipio Asina surrenders (Polybius, Histories 1.21)
Duilius defeats the Carthaginian fleet at the Battle of Mylae (Polybius, Histories 1.22)