The Hatfields and the Coys in Kentucky

In 18 82, after he gets shot, they kill those three guys. They have back and forth killings until you get to 18 88. It escalates to a point where a bunch of hatfields go to the patriarch of the mc coy family's home while he's sleeping in it,. And he manages to escape, but two of his kids get killed, and then they burn down his houses and all his property. So things have got to that to that point. In 19 79, the descendants of themcqoy and hatfield families united against each other. The show is based on an actual series of games played by members of both sides.