Richard III of England maternal side was as previously thought. The paternal side, however, demonstrated some variance from what had been expected, with the DNA showing no links to the purported descendants of Richard's great-great-grandfather Edward III of England through Henry Somerset, 5th Duke of Beaufort. This could be the result of covert illegitimacy that does not reflect the accepted genealogies between Richard and Edward III or between Edward III and the 5th Duke of Beaufort. In 1485, following his death in battle against Henry Tudor at Bosworth Field, Richard III's body was buried in Greyfriars Church in Leicester. Following the discoveries of Richard's
Exhumation and reburial of Richard III of England Dundee, led the project to reconstruct the face, commissioned by the Richard III Society. On 11 February 2014, the University of Leicester announced a project headed by Turi King to sequence the entire genome of Richard III and Michael Ibsen—a direct female-line descendant of Richard's sister, Anne of York—whose mitochondrial DNA confirmed the identification of the excavated remains. Richard III is thus the first ancient person with known historical identity whose genome has been sequenced. A study published in "Nature" in December 2014 confirmed a perfect whole-mitochondrial genome match between Richard's skeleton and Michael Ibsen and a near-perfect match between