Jerry Garcia
Bill Kreutzmann
Bob Weir
Phil Lesh
Keith Godchaux
Donna Jean Godchaux
Notes
Twitter friend @QueenCityJamz forwarded an undated ad from the Straight Creek Journal billing this gig, and an article from the day before the show (Del Riker, "Grateful Concert: Dead," Straight Creek Journal, June 19, 1973, pp. 1, 5) noting that the whole thing had been a little wobbly for awhile, and collapsed after one of the promoters, George Lawson, was arrested in Nebraska for auto theft. We have not seen the second page of the article.
Additional article from The Straight Creek Journal, Volume 2, Number 25, June 26, 1973 explains a bit of the mess.