The Trịnh–Nguyễn War lasted from 1627 right up until 1672. The Trịnh Military staged at least seven offensives, all of which did not capture Phú Xuân. For your time, starting in 1651, the Nguyễn them selves went about the offensive and attacked aspects of Trịnh territory. This Web site is https://troygqzfm.prublogger.com/30425267/the-greatest-guide-to-gk88