https://en.wikipedia.org/wiki/Winterland_Ballroom
Winterland Ballroom - Wikipedia
winterland ballroomwikipedia
https://ultimateclassicrock.com/winterland-ballroom-closes/
When the Grateful Dead Closed the Winterland Ballroom
The Winterland Ballroom closed on Dec. 31, 1978, with an epic concert by the Grateful Dead.
the grateful deadclosedwinterlandballroom