Battle of Suoi Chau Pha
The Battle of Suoi Chau Pha (6 August 1967) was fought during the Vietnam War between Australian troops and the Viet Cong. The battle took place during Operation Ballarat, an Australian search and destroy operation in the eastern Hat Dich area, north-west of Nui Dat in Phuoc Tuy province. Following a covert insertion the day before which had caught a number of Viet Cong sentries by surprise, A Company, 7th Battalion, Royal Australian Regiment (7 RAR) had patrolled forward unaware of the presence of a large Viet Cong main force unit nearby. Clashing with a reinforced company from the Viet Cong 3rd Battalion, 274th Regiment, a classic encounter battle ensued between two forces of roughly equal size. Fought at close quarters in dense jungle amid a heavy monsoon rain, both sides suffered heavy casualties as neither was able to gain an advantage. Finally, after a battle lasting several hours, the Australian artillery proved decisive and the Viet Cong were forced to withdraw, dragging many of their dead from the battlefield after having suffered crippling losses.
Yuan Phai
Yuan Phai (, also known as Lilit Yuan Phai, , see below for details), "Defeat of the Yuan," is a historical epic poem in the Thai language about rivalry between Siam and Lanna culminating in a battle that took place in 1474/5 AD at the place now called Si Satchanalai. The Yuan are the people of Lanna or Yonok, then an independent kingdom in the upper reaches of the Chao Phraya River basin with a capital at Chiang Mai. The poem was written to celebrate King Boromma Trailokanat of Ayutthaya (r. 1448-1488), the victor. The poem was probably written soon after the battle. It counts among only a handful of works of Thai literature from the Early Ayutthaya era that have survived, and may be still in its original form, without later revisions. The main body of the poem consists of 1,180 lines in a variant of the "khlong" () meter. The poem is considered important as a source of historical information, as an example of poetic form and style, and as a repository of early Ayutthayan Thai language. A definitive edition was published by the Royal Institute of Thailand in 2001.