Song: "Lord Have Mercy On My Soul"
Artist: Black Oak Arkansas
Peak position on the Cashbox Singles chart: #105
Number of weeks on the Cashbox Singles chart: 7
(0 weeks in the Top 100)
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| August 28, 1971 | 120 | Lord Have Mercy On My Soul | Black Oak Arkansas | Atco 6829 |
| September 4, 1971 | 113 | Lord Have Mercy On My Soul | Black Oak Arkansas | Atco 6829 |
| September 11, 1971 | 113 | Lord Have Mercy On My Soul | Black Oak Arkansas | Atco 6829 |
| September 18, 1971 | 117 | Lord Have Mercy On My Soul | Black Oak Arkansas | Atco 6829 |
| September 25, 1971 | 105 | Lord Have Mercy On My Soul | Black Oak Arkansas | Atco 6829 |
| October 2, 1971 | 107 | Lord Have Mercy On My Soul | Black Oak Arkansas | Atco 6829 |
| October 9, 1971 | 113 | Lord Have Mercy On My Soul | Black Oak Arkansas | Atco 6829 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.