1972 The Best of Bobby Charles (27 tracks)
2009 Only Time Will Tell (16 tracks)
2010 After a While Crocodile (The 50s Anthology) (33 tracks)
The '50s Louisiana Rock 'n' Roll (20 tracks)
2011 See You Later, Alligator (26 tracks)
The Classic Years (33 tracks, Chess era)
Taking It Easy (20 tracks)
2013 See You Later, Alligator (Bear Family, 28 tracks)
Those titles appear under Bobby Charles, and since I'll be shopping around for the Chess material it makes sense to keep track of what's already in the iTunes Library via compilations:
The Cosimo Matassa Story: On Bended Knee, See You Later, Alligator, Take It Easy, Greasy
Heavy Sugar Second Spoonful: More Pure Essence Of New Orleans R&B: Why Can't You
Heavy Sugar: The Pure Essence Of New Orleans R&B [Part 3]: I'll Turn Square For You
The Sound Of The City - New Orleans: No Use Knocking