Jemima Saxby seems to have been born in Norfolk around 1781. She was baptised at Newton Flotman according to another descendant, her parents being Philip Saxby and Ann Mitchell. She married Thomas Fincher at St Andrews, Holborn, in London in February 1800. They had about 8 children, with my ancestor Ruth being born about midway in 1812.
Pigots Directory in 1839 lists her as a Shopkeeper at 2 Globe Terrace, Lower Road, Islington. She died in 1860, leaving a will.