Hi,
I also have Huguenot ancestors, from up to 5 branches of my paternal side, all from the east end of London. I've started compiling a list of Huguenot surnames - from 2 different sources so far.
Billie; just had a quick look, and although this obviously isn't definitive, I can't find anything for Lilley or Bohenna - didn't just do a lookup, I had a look through all the Ls & Bs; my ancestors' name Debuse started out as De Boos!
I did however find Francis/Francois & Julien; it seems both family names came over during the 3rd wave of migration & were "Naturalized by Letters Patent". I haven't researched this era as my families seem to have come over during the 2nd & possibly 1st wave.
yn9man; I didn't find Jory / Jorey / Jorry / Jorre, but I did find Joret; they came over during the 1st wave, i.e. before the reign of Louis XIV., of France. (1643). So they would have had plenty of time to get down to Cornwall & for the name to get modified over the years.
jenvin; I had a quick look for Addicott/Addicoat, plus a look in the Hs (for things like H'addicott) with no luck. I also had a look in the "IGI Batch Numbers for London (including Middlesex)" at freepages.genealogy.rootsweb.com. Nothing found in the listing for the French Huguenot church (1600-1698) in Threadneedle Street - as far as I know this was the first Huguenot church in London.
And Billie, I hadn't heard that about assimilating quickly - perhaps that was more common for those who ended up outside London. As far as I can tell, the London immigrants kept their traditions, food & drink & way of life and even their language for quite some time, mainly in Spitalfields and Bethnal Green. I would guess that as they became more prosperous they gradually assimilated & moved out of the 'French' areas, much like the afro-Caribbean & Asian immigrants last(!) century...
And the bit about silk weaving is right - one of my branches were originally part of Huguenot 'society' & quite well off, bringing over their knowledge of the brocade trade, but as far as I can see fell on hard times. All the silk weavers disappeared, mainly being replaced by work associated with the London docks.
Hope the above is useful,
Graeme