What a good find!
Now - this info from Bounty Immigration records, not sure if all are related as some of the info is a bit sketchy.
Philadelphia's entry has notes which say she is 'dau of Thomas Har- and Sarah Shoesmith, emigrants on board'
Also on the Earl Grey
Saml JENNER, 20,
native place Battle, Sussex (3 miles from Mountfield), gardener
son of Philadelphia JENNER, now married to Thomas LINDON
Hannah JENNER, 17
Battle, housemaid
dau of Jas and Charlotte JENNER, brother-in-law (sic)
Ship: James Pattison, 1840
Thomas JENNER, 20, labourer, Sussex, parents Henry and Annah JENNER
Ship: Florist 1839
John JENNER, 17,
native to Mountfield Sussex,
arr 1839, ship Florist,
parents William and Sarah JENNER
Also a on the Duchess of Northumberland, 1838, Henry and Mary Ann JENNER and child Mary Ann, from Sussex.
Judith