Known from the baptism of her daughter also named Hannah.
A Hannah Joseline was baptised on 29 March 1801 at the Independant Meeting House, Billericay. Her parents were Samuel & Hannah.
The 1861 census for Church Lane Writtle shows
Hannah Miller a cooper's widow aged 61 who was born in Billericay
Maria Miller her unmarried daughter aged 19, a bootbinder, born in Writtle
Philip French a visitor aged 35, a saddler who was born in Colchester.
In 1871 Hannah, a widow aged 71, was living alone in an Alms House in Writtle.
Hannah Miller died 14 November 1876 aged 76 and was buried on 19 November 1876 in Writtle. She died of old age and debility and the death was registered by her son John Miller who was present at the death.