20 BBY

20 BBY was a year in galactic history that was the third year of the Clone Wars, it began shortly before the Battle of Sullust.

Events

 * Battle of Sullust and the Savage Opress crisis: Battle at the Temple of Eedit, Showdown over Toydaria
 * The events on Mortis took place between the force users
 * Capture and death of Even Piell with the Battle of Lola Sayu
 * Mission to Iceberg Three, death of King Yos Kolina
 * Gungan betrayal, Republic capture of General Grievous, and trade of General Grievous for Separatist captured Anakin Skywalker, and the death of Captain Roos Tarpals
 * Mercy Mission to Aleen and the capture and rescue of Adi Gallia
 * The Confederate–Republic Peace Conference; Skirmish on Carlac
 * The faked assassination of Obi-Wan Kenobi to prevent the kidnapping attempt on Chancellor Palpatine at the Festival of Light
 * Entire Nightsisters clan is massacred during the Battle of Dathomir.
 * Darth Maul found by Savage Opress and brought back to Dathomir to reconstruct his body

Battles

 * Battle of Sullust
 * Showdown over Toydaria
 * Battle of Lola Sayu
 * Second Battle of Felucia and the capture and of Ahsoka Tano, Jedi Younglings Kalifa, O-Mer, Jinx and the Wookiee Chewbacca
 * Battle of Mon Cala
 * Battle of Patitite Pattuna
 * Battle of Umbara and the betrayal of Jedi Master Pong Krell
 * Battle of Kiros, Mission to Zygerria, and the Battle of Kadavo
 * Battle of Dathomir
 * The return of Darth Maul
 * Skirmish on Florrum

Deaths

 * Jedi Master Halsey and Padawan Knox on Devaron
 * King Katuunko on Toydaria
 * The Daughter, Son and Father of Mortis
 * Even Piell on Lola Sayu
 * Kalifa on Wasskah
 * Roos Tarpals on Naboo
 * Rish Loo on Naboo
 * King Yos Kolina on Dac
 * Riff Tamson on Dac
 * Oz, Ringo, Hardcase, Waxer and Pong Krell on Umbara
 * Queen Miraj Scintel on Zygerria
 * Agruss on Kadavo
 * Bounty hunters Bulduga, Onca, Kiera Swan, Sinrich, Jakoli, Mantu and Sixtat on Serenno
 * Nightsisters Karis, Daka and the entire clan on Dathomir
 * Morley on Lotho Minor
 * Steela Gerrera, Dono and King Sanjay Rash on Onderon
 * Many Onderon Rebels on Onderon
 * Adi Gallia, Sabo, and Finn Tegotash on Florrum

Appearances

 * "Nightsisters"
 * "Monster"
 * "Witches of the Mist"
 * "Overlords"
 * "Altar of Mortis"
 * "Ghosts of Mortis"
 * "The Citadel"
 * "Counterattack"
 * "Citadel Rescue"
 * "Padawan Lost"
 * "Wookiee Hunt"
 * "Water War"
 * "Gungan Attack"
 * "Prisoners"
 * "Shadow Warrior"
 * "Mercy Mission"
 * "Nomad Droids"
 * "Darkness on Umbara"
 * "The General"
 * "Plan of Dissent"
 * "Carnage of Krell"
 * "Kidnapped"
 * "Slaves of the Republic"
 * "Escape from Kadavo"
 * "Deception"
 * "Friends and Enemies"
 * "The Box"
 * "Crisis on Naboo"
 * "Massacre"
 * "Bounty"
 * "Brothers"
 * "Revenge"
 * "A War on Two Fronts"
 * "Front Runners"
 * "The Soft War"
 * "Tipping Points"
 * "The Gathering"
 * "A Test of Strength"
 * "Bound for Rescue"
 * "A Necessary Bond"
 * "Secret Weapons"
 * "A Sunny Day in the Void"
 * "Missing in Action"
 * "Point of No Return"
 * "Revival"