The Orange Working Group (OWG) was a group of descendents of the Huguenot Oranges of Bolbec who combined their research in an attempt to sort out the Orange family trees in England
Orange families in the England Censuses - an attempt to find the Orange entries in the censuses and link them to the families above. Ongoing with 1841 & 1851 fairly complete.
Oranges in the Tower Hamlets BMD indexes - a listing of the births and marriages from the Tower Hamlets online indexes, corss referencing them to the GRO index entries and to the known families. Ongoing.
Oranges Down Under, entries in Australian online databases, connections unknown but can be used if someone disappears from the European/US records without leaving a record of death.