Dragonball Z

766 AD-Trunks Is Born

767 AD-Goten Is Born

767 AD May 7th-The 24th World Martial Arts Tournament takes place. Hercule (Mr. Satan) is the Winner

767 AD May 12th-All Of The Artificial Humans appear. Later That Day, Cell Makes His Presence Known
- Kami and Piccolo Combine. Piccolo is now Temporarily the strongest known.
- Goku suffers from his Viral Heart Disease.
- The Present-day Cell is Destroyed in Dr. Gero's UndergroundLab by Krillin and Trunks

767 AD May 15-Goku's Heart Virus is Cured by Trunks' Medicine
- Vegeta and Trunks Enter the Hyperbolic Time Chamber in Kami's Palace

767 AD May 16th-Cell First Reaches His Second Stage By Absorbing ArtificialHuman 17 and Later On, Achieves his Perfect Form when he Aborbs Artificial Human 18
- Goku and Gohan Enters the Hyperbolic Time Chamber to Train

767 AD May 17th-Cell Announces the Cell Games over World TV
- Goku and Gohan Exits the Hyperbolic Time Chamber. Piccolo Enters it by Himself

767 AD May 18th-Piccolo Exits the Hyperbolic Time Chamber. Vegeta Enters it by Himself
- Gohan saves Lime's Village

767 AD May 19th-Goku and his Family go on a Picnic
- At Noon, Cell Destroys the Royal Army
- Dende becomes the New Kami
- Vegeta Leaves the Hyperbolic Time Chamber. Trunks Enters it by Himself

767 AD May 20th-Trunks Exits the Hyperbolic Time Chamber

767 AD May 26th-At Noon the Cell Games begin
-Goku Dies by Sacrificing His Life To Save Earth when Cell Explodes (But ends up killing King Kai, Bubbles, and Gregory)
- Gohan Completely Destroys Cell

767 AD May 27th-Goku's Funeral
- Trunks Returns to the Future

767 AD Between May and June-Goku Visits the Great Kai's Planet and Meets Great Kai
- Goku Participates in the Heaven's Tournament being held in "honor" of North King Kai's death. He battles Pikkon in the final round, but the battle ends in a "Double Disqualification"
- Chibi Trunks takes his first Steps
- A Documentary is Broadcast on TV highlighting the Life of the World Champion, Mr. Satan

768 AD-Doll Tokii is Employed by Dr. My to start absorbing energy to awaken the Machine Mutant Ruudo. Doll Tokii starts his work on Planet Ruudo

770 AD-Krillin and Number 18 get Married

771 AD-Marron is born to Krillin and Number 18

773 AD-Kaioshin (Supreme Kai) and Kibit Travel to Earth to search for the sphere that contains Majin Buu

774 AD March 28th-Gohan finishes the first grade level requirements for Orange Star High School

774 AD April 7th-A sighting of the Golden Fighter in Satan City
- Gohan Enters the Second Grade Level at Orange Star Hogh School. Here he meets Videl, the daughter of Hercule
- At 3PM Gohan meets Bulma and asks her to invent a disguise suit for him so he can fight crime secretly. At 5PM she finishes
- The Great Saiyaman appears for the first time

774 AD April 8th-Videl discoversthat Gohan is the Great Saiyaman

774 April 9th-Gohan teaches Videl how to fly
- Southern King Kai checks out Goku's Training

774 AD April 10th-Vegeta is surprisedwhen he finds out that his son (Trunks) can turn into a Super Saiyan

774 AD April 20th-Videl masters the art of flying

774 AD May 7th-The 25th World Martial Arts Tournament begins
- Goku returns to life for one day to compete in the Tournament
- Majin Buu appears. Vegeta sacrifices his life in an effort to kill Buu, but fails.
- Buu kills Babidi
- Due to the energy used while Super Saiyan 3 (SSJ3), Goku must return to the afterlife early
- Gohan mistakenly free's Rou Kaioshin from the Z Sword, and his magical power-up ceremony begins

774 AD May 8th-Buu kills almost every human
- Piccolo, Gotenks, and Gohan are absorbed by Super Buu
- Rou Kaioshin gives Goku his life
- Baba helps Vegeta return to Earth
- Buu destroys Earth
- Porunga restores the Earth
- Vegeta's life is restored when all "good" people who diedon Earth are wished back to life
- Goku destroys Kid Buu with the Super Spirit Bomb

774 AD September 7th-Shenron erases everyone's memories of Majin Buu

778 AD May 7th-The 26th World Martial Arts Tournament takes place. Hercule is the "winner" and Mr. Buu comes in second place

779 AD-Pan is born to Gohan and Videl

780 AD-Bra is born to Vegeta and Bulma

781 AD-The 27th World Martial Arts Tournament takes place. Once again, Hercule "wins" and Mr. Buu comes in second place

784 AD-The 28th World Martial Arts Tounament takes place. Goku leaves with Oob to train him at Kami's Palace
Dragonball GT

789 AD-Goku, Pan, and Trunks blast off into Outer Space, in search of the Dark Star Dragonballs
- After 9 Months, the gang meets Baby for the first time
- Baby is Outnumbered, so he flees to Earth where he takes control of almost every human and plants himself in Vegeta
- Baby uses the Dark Star Dragonballs to create Planet Tsufuru
- Goku Reaches Super Saiyan 4 (SSJ4)
- A titanic battle ensues for the fate of the people of Earth. Baby is finally defeated and blasted into the sun
- Although many other events transpire in Dragonball GT, their dates are unknown.