Ron mentions another Sheffield date in 1970:
Just been browsing through your Who gig list and noticed that Sheffield University on May2nd 1970 was omitted from the 1970 list. The band played the University on Western Bank twice that year, I saw them on both occasions and remember Pete remarking on the second one on October 24th how familiar the venue was becoming to them.
The second one on 24th October 1970 is listed in the Guide. Can anyone confirm the first date in may?