1970 40 Solo Hits from Jan to July Before Casey Kasem AT40 Began

More from 60s, 70s & 80s Countdown-er

1983 March 5 SiriusXM Big 40 Countdown

1983 Jan 15 SiriusXM Big 40 Countdown

1975 Mar 8

1972 Feb 12

1975 Apr 5 Greatest Disappearing Acts of the Rock and Roll Era

1987 Apr 24 SiriusXM Big 40 Countdown

1980 Apr 12

1973 Oct 27

1974 Aug 10

1974 Dec 14