In March of 40 AD, Trưng Trắc and Trưng Nhị, daughters of a wealthy aristocratic family of Lac ethnicity in Mê Linh district (Hanoi), led the locals to rise up in rebellion against the Han. It began at the Red River Delta, but quickly spread both south and north from Jiaozhi, stirring up all three Lạc Việt regions and most of Lingnan, gaining the support of about sixty-five towns and settlements. Trưng sisters then established their court upriver in Mê Linh. In 42 AD, the Han emperor commissioned general Ma Yuan to suppress the uprising with 32,000 men, including 20,000 regulars and 12,000 regional auxiliaries. The rebellion was defeated in the next year as Ma Yuan captured and decapitated Trưng Trắc and Trưng Nhị, then sent their head to the Han court in Luoyang.