24 years ago - Niles Caulder, after saving the life of Rita Farr, assembles individuals he's saved as the Doom Patrol. Membership: 45-year-old Niles Caulder, 45-year-old Cliff Steele, 24-year-old Rita Farr, 28-year-old Larry Trainor
22 years ago - 31-year-old Steve Dayton becomes a part-time member of the team. They saves newborn Gar Logan, and places him in a foster home. Membership: 47-year-old Niles Caulder, 47-year-old Cliff Steele, 26-year-old Rita Farr, 30-year-old Larry Trainor
19 years ago - 3-year-old Gar Logan is saved from his abusive, embezzling foster father by the Doom Patrol. He is adopted by 29-year-old Rita Farr & 34-year-old Steve Dayton. 50-year-old Niles Caulder first reveals his identity to the team. Membership: 50-year-old Niles Caulder, 50-year-old Cliff Steele, 29-year-old Rita Farr, 33-year-old Larry Trainor
17 years ago - The Doom Patrol 'die' in a massive explosion at sea. 52-year-old Cliff Steele's body is destroyed, 31-year-old Rita Farr's body is scattered her body across the ocean, 52-year-old Niles Caulder washing up on tiny pacific island with amnesia, & 35-year-old Larry Trainor's soul-self bonds with 27-year-old Valentia Vostok, their identities blurring. 36-year-old Steve Dayton begins to slip mentally when he loses Rita. 23-year-old Arani Desai begins investigating their deaths.
13 years ago - 56-year-old Cliff Steele has his brain digitally uploaded into a new robot body by Doc Magnus. Arani Desai's recruits him & forms a new Doom Patrol to hunt for 56-year-old Niles Caulder. Membership: 27-year-old Arani Desai, 56-year-old Cliff Steele, 40-year-old Steve Dayton, 9-year-old Gar Logan, 31-year-old Valentia Vostok, 26-year-old Rex Mason
11 years ago - the reformed Doom Patrol find Niles Caulder. Cliff Steele's digital memories are used to cure Chief's amnesia. The revelation that Rita Farr was in fact lost finally causes 42-year-old Steve Dayton's severe mental break. 29-year-old Arani Desai chosses to retire from the Doom Patrol. Membership: 58-year-old Niles Caulder, 58-year-old Cliff Steele, 11-year-old Gar Logan, 33-year-old Valentia Vostok, 28-year-old Rex Mason
10 years ago - 12-year-old Gar Logan leaves the Doom Patrol to join the Teen Titans. Membership: 59-year-old Niles Caulder, 59-year-old Cliff Steele, 34-year-old Valentia Vostok, 29-year-old Rex Mason
9 years ago - 35-year-old Valentia Vostok, clearly suffering as the host of Larry Trainer's soul-self has it extracted from her & placed in stasis, ending her time as Negative Woman. Membership: 60-year-old Niles Caulder, 60-year-old Cliff Steele, 43-year-old Larry Trainer, 30-year-old Rex Mason
8 years ago - 31-year-old Rex Mason leaves the Doom Patrol when Saphire leaves him. Membership: 61-year-old Niles Caulder, 61-year-old Cliff Steele, 44-year-old Larry Trainer
6 years ago - 16-year-old Gar Logan takes the Doom Patrol into Quaroc where they manage to save 18-year-old Betty Kane, 15-year-old Toni Moretti & 19-year-old Karen Beecher. Niles Caulder saves Karen's life from her fluctuating powers, and takes her into the Doom Patrol. Membership: 63-year-old Niles Caulder, 63-year-old Cliff Steele, 46-year-old Larry Trainer, 19-year-old Karen Beecher
3 years ago - Paul Booker, freed from prison after helping the Elite defeat Manchester Black, joins the Doom Patrol to try to understand his own powers. Membership: 66-year-old Niles Caulder, 66-year-old Cliff Steele, 49-year-old Larry Trainer, 22-year-old Karen Beecher 34-year-old Paul Booker
2 years ago - Gar Logan brings the Teen Titans to help the Doom Patrol recover 46-year-old Rita Farr. He chooses to stay with them & Raven goes with him. 67-year-old Niles Caulder & 50-year-old Larry Trainer are killed by Prometheus. Gar leads the effort to recapture him, and chooses to rebuild the Patrol along with Mikaal Tomas, another victim of Prometheus. 67-year-old Cliff Steele & 46-year-old Rita Farr are recruited by the Justice League. Membership: 20-year-old Gar Logan, 23-year-old Karen Beecher, 35-year-old Paul Booker, 9-year-old Raven, 34-year-old Mikaal Tomas.
1 years ago - The Doom Patrol helps 47-year-old Scandal Savage escape her father, & she joins them. Membership: 21-year-old Gar Logan, 24-year-old Karen Beecher, 36-year-old Paul Booker, 20-year-old Raven, 35-year-old Mikaal Tomas, 47-year-old Scandal Savage