1. A wish to revive Goku so he could fight Vegeta and Nappa.
2. A wish was made on Namek to restore Piccolo's life.
3. A wish made on Namek to wish Piccolo to Namek to fight Freeza.
4. Mr. Popo wished all the people on Namek killed by Freeza back to life and transported to Earth.
5. Wishes were made to restore all the Z-Warriors.
6. A wish was made to revive all that was killed by the evil Cell.
7. Future Trunks was revived using the Dragonballs.
8. Bulma wished all the good hearted that were killed to be revived.
9. Dende wished that earth was restored after the battle with Majin Buu.
10. Dende wished that all the people died because of Majin Buu to be revived.
11. The last wish was when Dende wished that all the earthlings forget about Majin Buu.
Dragonball GT
1. Palif accidentally wished Goku into a kid again.
2. Baby Vegeta wished that another Planet Vegeta was create near earth with living life and buildings.
3. A wish to restore earth when it was destroyed by the black Dragonballs.
4. Last wish made in all the series was a wish to revive all the people killed by the evil Shenlong