| Issue | #126 |
| Published | March 1974 |
| Frequency | 12 times a year, once each month with the exception of September, November, and December, and twice in June, July, and October |
| Cover Price | 0.35 USD |
| Pages | 52 |
| Editing | ? |
| Characters | Dennis Mitchell |
| Genre | children; humor |
| Characters | Dennis Mitchell; Henry Mitchell; Alice Mitchell |
| Synopsis | Dennis consider a career as a professional athlete. |
| Genre | children; humor |
| Notes | Printed at the bottom of page 1 is: Reprinted by Popular Demand |
| Reprinted | From ? |
| Characters | Dennis Mitchell; Henry Mitchell; Alice Mitchell |
| Synopsis | Dennis teaches his dad about Baseball. |
| Genre | children; humor |
| Characters | Dennis Mitchell; Henry Mitchell; Alice Mitchell; George Wilson |
| Synopsis | Dennis goes bowling with his dad and Mr. Wilson. |
| Genre | children; humor |
| Characters | Dennis Mitchell; Henry Mitchell; Alice Mitchell; Margaret |
| Synopsis | Dennis gets educated in that "girl's sport," field hockey. |
| Genre | children; humor |
| Characters | Dennis Mitchell; Henry Mitchell; Alice Mitchell |
| Synopsis | Dennis watches a horse race with his dad and then dreams about being a jockey, but not about off-track betting. |
| Genre | children; humor |