Police are appealing for help to find an elderly man missing from Barnet.
William Battman, 81, was last seen in Goldbeaters Grove, Edgware at around 02.00hrs on Sunday, 14 January.
Mr Battman is a white man, around 5ft 7ins tall, of slim build with short grey hair.
He was last seen wearing shoes with no socks, jeans and a black coat.
Mr Battman has medical conditions which require medication. He is also deaf, and suffers from dementia so he may appear confused.
He is known to visit the Edgware, Edmonton and Totteridge areas.
Officers are growingly concerned for his welfare. Anyone who has seen Mr Battman is asked to contact officers at Barnet via 101 or @MetCC.