Deletion of IrishJack

Comment: as there are no references and there is some evidence (Talk:IrishJack) that the whole (?) thing has got a bit confused. Plus an http://en.wikipedia.org/w/index.php?title=IrishJack&diff=154097081&oldid=146209562 edit summary suggesting it's a trademark. Without sources (and the key contributors don't seem to be active on WP anymore), this can't be sorted
Stance: delete
Cited policy: Wikipedia:No original research (WP:OR)