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 research, Langley urged Ashdown-Hill to contact the producers of Channel 4's "Time Team" archaeology series to propose an excavation of the car park, but they declined as the dig would take longer than the standard three-day window for "Time Team" projects. Three years later, writer Annette Carson, in her book "Richard III: The Maligned King" (2008), independently came to the conclusion that his body probably lay under the car park. She joined forces with Langley and Ashdown-Hill to carry out further research, in the course of which she found what she called a "smoking gun"—a medieval map of Leicester showing