
The following is a complete list of every Gordon Lightfoot 45rpm & album to make the US Top 40 charts:
The Billboard 200 Album Chart:
01/30/71 #12 Sit Down Young Stranger(Gold)
07/03/71 #38 Summer Side of Life
03/16/74 #1 Sundown(Platinum)
03/15/75 #10 Cold On The Shoulder
01/03/76 #34 Gord's Gold(Double Platinum)
07/17/76 #12 Summertime Dream(Platinum)
02/11/78 #22 Endless Wire(Gold)
The Billboard Hot100 Chart:
01/23/71 #5 If You Could Read My Mind
05/11/74 #1 Sundown(Gold)
10/05/74 #10 Carefree Highway
05/03/75 #26 Rainy Day People
09/25/76 #2 The Wreck of the Edmund Fitz
03/25/78 #33 The Circle is Small(I Can See It
Note: If You Could Read My Mind, Sundown, Carefree Highway, Rainy Day People all hit #1 Adult Contemporary Chart.

The Billboard Book of Top 40 Hits(6th Edition)1996; The Billboard Book of Top 40 Albums (3rd Edition)1995 by JOEL WHITBURN
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"...If YoU fEeL iT yOu BeTtEr BeLiEvE iT, yOu'Re GoNnA sEe It, YoU nEeD tO kNoW/iT iS rIsInG lIkE a FeAtHeR, dIpPiNg & DaNcInG fRoM bElOw/ThErE's A nEw WaVe ThAt Is BrEaKiNg In ThE wAkE oF a PaSsInG sHiP/eVeRy NaTiOn'S gOnNa Be ShAkEn, PuT iT tOgEtHeR, dOn'T lEt It SlIp..."