戊戌六君子 mou⁶ seot¹ luk⁶ gwan¹ zi² {Wù xū Liù jūn zǐ}

the Six Gentlemen Martyrs of the failed reform movement of 1898, executed in its aftermath, namely: Tan Sitong 譚嗣同, Lin Xu 林旭, Yang Shenxiu 楊深秀, Liu Guangdi 劉光第, Kang Guangren 康廣仁 and Yang Rui 楊銳