Sarah Lavender was the daughter of John Lavender and Sarah Perks.

Sarah was born around 1715.

She was christened in 1715 at Kingswinford, Worcestershire.

Sarah married Daniel Northwood on Monday 29 June 1733 in Dudley, Worcestershire.

She had the following children from her marriage to Daniel Northwood:

- Mary Northwood	born around 1737.
- William Northwood	born around 1743.

Details of Sarah's death are not known.