We have these selections from the Dead’s history courtesy of Stu Nixon.
1/20/67
Santa Monica Civic Auditorium, Santa Monica, CA, “Timothy Leary and the Grateful Dead”
1/20/72
Garcia (first solo album) is released
1/21/66
Longshoremen’s Hall, San Francisco, Trips Festival
1/22/78
McArthur Court, University of Oregon, Eugene, OR, released as Dave’s Picks Volume 23