I just happened to glance at your 4th gen. events and noticed an error.
Under 10ANNIV, you list them together as "France/Netherlands/UK". While we have no way to know the difference between Netherlands and UK (both 10ANNIV, both English), any received in France were most likely in French; unlike now, where a Japanese Tanabata Jirachi could be received as English to an English game (I have a Quirky one like that, and I also have the Shiny Gengar event from Japan in English form in the same way from someone), I think the language of origin was fixed back in Gen. III and anything from there would be labelled "FRE" for French.
I happen to have the full English set (unmarked in my game obviously), all untouched. Some came from RNC and will match her list, and some will not as I hunted for them myself (I found out tonight her Timid "Spanish" Ho-oh is actually English, and I had hunted another already without Pokérus on it {XD} - there were also a Lugia and Entei that I added to the group to complete it). If any of your group are not already English, I can help you finish the English set. I now have about half of the French set, as well, and am doing a MASSIVE pair of trades at Neoseeker for more stuff tomorrow, so might be able to find some things to help fill gaps in your collection if needed to help fill my own French gaps. :)
Were you still seeking Minato Mirai Pikachu? I can get those. Any of them.
What else are you looking for?