Known from the baptism of her daughter Martha Oakley.
Sarah Eversfield Grubb, daughter of John & Mary Grubb was baptised on 29 January 1786 at West Tilbury.
Sarah died from natural causes on 4 February 1853 aged 67 years. The certificate states that she was the wife of Benjamin Oakley, gardener. The informant was Charles Lewis the coroner for Brentwood, so it looks as though there was an inquest.