Cham-provinser blev erobret af Nguyen-fyster.<ref name="BridgmanWillaims1847">{{cite book|author1=Elijah Coleman Bridgman|author2=Samuel Wells Willaims|title=The Chinese Repository|url=https://books.google.com/books?id=SgEMAAAAYAAJ&pg=PA584&lpg=PA584#v=onepage&q&f=false|year=1847|publisher=proprietors.|pages=584–}}</ref> Provinser og distrikter, der oprindeligt tilhørte Cambodja, blev taget af Vo Vuong.<ref name="Coedes2015">{{cite book|author=George Coedes|title=The Making of South East Asia (RLE Modern East and South East Asia)|url=https://books.google.com/?id=8JphCQAAQBAJ&pg=PT175&dq=vo+vuong#v=onepage&q=vo%20vuong&f=false|date=15. maj 2015|publisher=Taylor & Francis|isbn=978-1-317-45094-8|pages=175–}}</ref><ref name="CoedesCœdès1966">{{cite book|author1=G. Coedes|author2=George Cœdès|title=The Making of South East Asia|url=https://books.google.com/?id=qgrAFlAC4-QC&pg=PA213&dq=vo+vuong#v=onepage&q=vo%20vuong&f=false|year=1966|publisher=University of California Press|isbn=978-0-520-05061-7|pages=213–}}</ref>
Historie