Tan Sitong
Six gentlemen of the Hundred Days' Reform (), also known as Six gentlemen of Wuxu, were a group of six Chinese intellectuals whom the Empress Dowager Cixi had arrested and executed for their attempts to implement the Hundred Days' Reform. The most vocal and prominent member in the group of six was Tan Sitong. Kang Guangren was notable as the younger brother of the reformist leader Kang Youwei. These executions were a part of the large purge in which about 30 men were arrested, imprisoned, dismissed from office, or banished. In many cases the family members of these men were arrested as well.