Police are appealing for help tracing a missing woman who was last seen in Borehamwood and has Potters Bar links.

It is believed that Louise Kam, 71, who was last seen in the town centre at 12.30pm on Monday July 26, travelled to the Barnet area where she lives.

She also has links to Potters Bar in Hertfordshire and Willesden in London.

She is described as Chinese, 5ft 4in tall and of medium build.

She has very long black hair and brown eyes.

Louise often carries a red handbag with her and is known for dressing smartly.

She may also be wearing a red, pink or orange-coloured top.

Officers are growing increasingly concerned for Louise’s welfare.

If you believe you are with Louise now or have seen her in the last few moments, please call 999 immediately quoting ISR 947 of July 27.

If you have seen Louise since she was reported missing or have information about where she may have been, please call Hertfordshire Constabulary’s non-emergency number 101.