I took a batch of photos last month and am just going through them using a key Dave Wilton put up a while back. This first lot were all on Copper beech.
The first I think might be Parornix fagivora, if not I've seen it but just need to get some later pics
the second is perhaps Phyllonorycter maestingella
the third I'm thinking is Stigmella tityrella?
Mark Griffiths, Garsington, Oxford