Appeal to help memory loss man found in Peterborough
11 July 2014 Last updated at 09:03 BST
Doctors have appealed for more information to help a man who cannot remember any details of his life including his name, age or where he is from.
"Robert'' was found in a Peterborough park early on 18 May and is thought to be in his 20s and possibly Eastern European.
Dr Manaan Kar-Ray, clinical director of acute care at Cambridgeshire and Peterborough NHS Trust, said Robert was distressed at not knowing who he really was.