Parliament serves at the pleasure of the Crown. Read the Declaration of Independence. The Colonists state their case against the King. Your ancestors provoked the bloodiest war in American history in the attempt to preserve an economy based on the use of slave labor and lost. If Davis and Lee had any sense or humanity they would have sued for peace after the debacle at Gettysburg. Instead they chose to continue the slaughter for another two years. If you can’t accept this then we have nothing further to say. Good day to you sir/Madame and God bless America.
And if your ancestors had any sense of humanity, Lincoln would have sued for peace after First Manassas or Sharpsburg or Fredricksburg or Chancellorsville. Or maybe just not invaded the South at all. Same to you, Sir.