Rosalynn Carter, wife of Jimmy Carter and former first lady, dies aged 96

Carter, who was diagnosed with dementia in May, was fiercely loyal ally throughout husband's long political career

Rosalynn Carter, wife of the 39th president Jimmy Carter, has died at the couple's Georgia home aged 96.

Carter, who became one of the nation's leading mental health advocates during and after her husband's time in the White House, was diagnosed with dementia in May.