Board Thread:General Discussion/@comment-6494592-20130214235304/@comment-61022-20130320203336

They're kind of scattered all over the place as happening in-between the original run of the X-Men. The best place to look would be in the Official Marvel Index for Uncanny X-Men Tradepaperback which collects all the Uncanny X-Men sections from the 2009-2010 Official Index to the Marvel Universe series. It lists where all the title characters make appearances between issues and it's current up to whatever was published in 2010.