The Louisiana Brigade lost 6 dead and 17 wounded at Hatcher's Run; 3 dead, 26 wounded, and 25 missing at Fort Stedman; and an unknown number of casualties in the Appomattox Campaign. You can find more info on Tigers' activities during this phase of the war in my book "Lee's Tigers;" Robert Stephens, "Intrepid Warrior: Clement Anselm Evans;" and James Gannon, "Irish Rebels, Confederate Tigers."