Hi there,
Not sure of the origin of the Jeal name but I have a page dedicated to the Jeals (originating in Orpington) and the off shoots, that may be of interest.
freepages.genealogy.rootsweb.ancestry.com/~mugridge/jeals.html
If anybody can give me any additional information, or correct any inaccuracies, I would most greatful.
Jacqui