1974: Joni performs the second of two nights at Temple University in Ambler, Pennsylvania, outside of Philadelphia.
1979: Joni performs the first of two nights at the Merriwether Post Pavillion in Columbia, Maryland. More info: http://www.jmdl.com/articles/docs/790823wp.cfm http://mppconcerts.com/home.asp ---- For the most complete reference to Joni's appearances, consult the Joni Mitchell Chronology of Appearances: http://www.jonimitchell.com/appearances.html
