Vue Pa Chay's revolt
Vue Pa Chay's revolt , also called War of the Insane or the Madman's War ( "Guerre du Fou" ) by French sources , was a Hmong revolt against taxation in the French colonial administration in Indochina lasting from 1918 to 1921 . 
<triplet> Vue Pa Chay's revolt <subj> Hmong <obj> participant <subj> Indochina <obj> participant