Ayutthaya–Lan Na War (1441–1474) Ayutthaya–Lan Na War (1441–1474) The Ayutthaya–Lan Na War, was a border conflict that took place between 1441 and 1474. It started when the southern kingdom of Ayutthaya invaded the northern kingdom of Lan Na in 1441 and continued with periodic breaks until 1474. Lan Na achieved limited territorial gains but was weakened by internal power struggles and losses sustained during the conflict. Ayutthaya formed what is now the central and southern parts of modern Thailand while Lan Na approximated northern Thailand. During the 15th century the Ayutthaya Kingdom fought frequent wars against the Lan Na Kingdom in the north, the
Association for Women in Computing Association for Women in Computing The Association for Women in Computing (AWC) is a professional organization for women in computing. It was founded in 1978 in Washington, D.C. and is a member of the Institute for Certification of Computing Professionals (ICCP). The purpose of AWC is to provide opportunities for professional growth for women in computing through networking, continuing education and mentoring. To accomplish this they promote awareness of issues affecting women in the computing industry, further the professional development and advancement of women in computing, and encourage women to pursue careers in computer science. The AWC is a national,