Gardai are seeking help in tracing the whereabouts of a 78 year old Chinese man missing from Dun Laoghaure.
YanFun Sun was visiting his daughter in the town and was last seen when he left her home at 8pm yesterday.
He suffers from memory loss, has no English and no knowledge of the area.
Mr. Sun is described as being 5' 9", slight build with grey hair and glasses.
When last seen he was wearing a black baseball cap inscribed with "Fitzwilliam Casino", dark blue sleeveless jacket, grey top, black trousers and brown shoes.
Mr Sun's family and Gardaí are very concerned for him and anyone with information is asked to contact Gardai.