On this day 22 January

 UNDER CONSTRUCTION - links might not work properly

1973 22 January On This Day Led Zeppelin at Southampton University

• 1967 The Yardbirds - Sydney, Australia at Sydney Stadium
• 1973 Led Zeppelin - Southampton,UK at Southampton University
• 1975 Led Zeppelin - Chicago, IL. at Chicago Stadium (day 3 of 3)

1971:
Note that the source for the one minute intro to Four Sticks (link below), with John Bonham's setting up the timing, may have been from a session at Headley Grange between 1970 December and 1971 January or from the 1971 February sessions at Island Studios in London.  Rumor has it that this and other outtakes were found in trash.

1973 Jimmy Page / Led Zeppelin at soundcheck, Southampton University

1973 Jimmy Page / Led Zeppelin at Southampton University

1973 Jimmy Page / Led Zeppelin at Southampton University

♪

♪  Four Sticks / intro only (Led Zeppelin, rehearsal 1971) 
♪  Led Zeppelin, Southampton UK at Southampton University, 22 January 1973) 

♪  Led Zeppelin, Chicago IL at Chicago Stadium - day 3 of 3, 22 January 1975)