I disconnected her parents but I thought some more discussion was needed. Her former parents were Edward Barrett, Esq. and his 2nd wife Anne Somerset but you can see pretty clearly in the An Account of the Families of Lennard and Barrett pp. 358-360 there's no da. named Hannah. Her son Roger Ruscoe also is unsourced.
Before I disconnected her she had a connection to the surety barons through the same lines as her former sister Elizabeth (Barrett) Gurdon, who is documented in Richardson.
Her granddaughter Mercy has a GMB citation for her parents so I thought someone should check that citation is accurate. Thanks!