These include the Nguyen Lords persecutions and ethnic cleansing of Chams people that used to live and control more than half of modern Vietnam, for more than a thousand years [1],[2].
Interestingly, both of the Catholic Church of Spain and Nguyens Lords of Vietnam regimes employed Pig or Pork Policy as a control measures to forcefully integrate the remaining Muslims community that were not migrated away but chosen to stay behind [3],[4].
[1] Nguyễn lords:
https://en.wikipedia.org/wiki/Nguy%E1%BB%85n_lords
[2] History of the Cham–Vietnamese wars:
https://en.wikipedia.org/wiki/History_of_the_Cham%E2%80%93Vi...
[3] Pork politics and the Spanish Inquisition:
https://www.theguardian.com/world/2019/oct/06/pork-politics-...
[4] Spain decides to make up for its persecution of Jews — but won't do the same for Muslims:
https://theweek.com/articles/445777/spain-decides-make-perse...