Here is the source list for the officially released Band Of Gypsys recordings:

Band Of Gypsys
Band Of Gypsys 2
Band Of Gypsys (re-release with 3 bonus tracks (the three BOG tracks from Band Of Gypsys 2)
Live At The Fillmore East
West Coast Seattle Boy
Hendrix: Band Of Gypsys (DVD)
“Somewhere” CD single – Track 2
Machine Gun: The Fillmore East First Show 12/31/1969
 Song For Groovy Children (5CD box set)

> All the songs are now in the box set Songs For Groovy Children – except*

> Note also that many songs in the box set are unedited or longer in relation to previous releases – including the ones that Jimi had put on the 1970 Band Of Gypsys album!

My God, this is complicated.

31 December 1969

First Show

Power Of Soul
Lover Man
Hear My Train A Comin’ (previously on Live At The Fillmore East – and BOG2 and the BOG re-release as a bonus track)
Them Changes (previously on Live At The Fillmore East )
Izabella (previously on Live At The Fillmore East )
Machine Gun
Stop
Ezy Ryder
Bleeding Heart
Earth Blues
Burning Desire

Second Show

Auld Lang Syne
Who Knows
Stepping Stone*
Burning Desire*
Fire
Ezy Ryder
Machine Gun
Power Of Soul*
Stone Free (incorporating Sunshine Of Your Love/Outside Woman Blues)
Them Changes
Message To Love
Stop
Foxy Lady
Voodoo Child (Slight Return)*
Purple Haze*

1 January, 1970

First Show

Who Knows and DVD
Machine Gun and DVD
Them Changes
Power Of Soul and DVD
Stepping Stone and DVD
Foxy Lady (previously on BOG 2, the BOG re-release as a bonus track)
Stop (previously on BOG 2 / BOG re-release as a bonus track / DVD
Earth Blues
Burning Desire 

Nearly all of this show can be seen on the “Hendrix: Band Of Gypsys” DVD.
Some set lists show “Hear My Train A Comin” following “Earth Blues” but no recording exists to confirm this.

Second Show

Stone Free
Power Of Soul
Them Changes
Message To Love
Machine Gun (+ the “Voodoo Child” compilation)
Lover Man
Steal Away
Earth Blues
Voodoo Child (Slight Return)
We Gotta Live Together (+ Live At The Fillmore East)
Wild Thing
Hey Joe
♦ Purple Haze

Thanks to Glenn and DTK for helping out here!

 “Happy New Year first of all”