"I can tell you a few things for certain about Saturday’s events at Hogwarts - Voldemort is dead, I have seen the body with my own eyes and confirmed with our best healers, and I can confidently say we have fifteen of the most senior Death Eaters in Ministry custody.  We can also confirm that at least four of their number died the night of the Battle of Hogwarts.  Of those that died, the most predominant were Bellatrix Lestrange, Fenrir Greyback, and Severus Snape."