Timeline of Naruto Universe

Year 0: Konohagakure is founded; village system established

Year 3: Akimichi Torifu is born

Year 5: Uchiha Madara defects from the village; Uzumaki Mito becomes Kyubi jinchuriki

Year 5: Uchiha Setsuna is born

Year 5-6: Senju Hashirama and Uzumaki Mito's child is born

Year 7: First Five Kage Summit convenes; Tailed Beasts are distributed among the nations

Year 7: Shimura Danzo and Chiyo are born

Year 8: Sarutobi Hiruzen and Ebizo are born

Year 9: Utatane Koharu and Mitokado Homura are born

Year 10: Sarutobi Biwako is born

Year 18: Uzumaki Ise is born

Year 19: Hatake Sakumo and Tazuna are born

Year 20: Yuhi Shinku, Umino Ikkaku and Umino Kohari are born

Year 23: First Kazekage Reto is killed by assassins; Shamon becomes Second Kazekage

Year 24: Uzumaki Fusō is born

Year 26: Tsunade, Jiraiya and Orochimaru and Kato Dan are born

Year 27: Maito Dai is born

Year 28: Senju Tobirama founds the Academy; at some point prior to this event, Senju Tobirama becomes Hokage

Year 29: Chunin testing system is formed

Year 30: Senju Nawaki is born; Senju Hashirama dies

Year 30: Senju Tobirama founds the Konoha Military Police Force and institutes the Uchiha clan as its leaders; ANBU is formed

Year 31: Madara Faction of the Uchiha clan forms including Uchiha Setsuna

Year 32: Uchiha Fugaku is born

Year 33: First Shinobi War; Senju Tobirama dies at the hands of Kinkaku's battle unit; Sarutobi Hiruzen becomes Hokage

Year 32-33: Senju Tsunade, Jiraiya and Orochimaru graduate from the Academy; First Shinobi War Ends; Team Hiruzen is formed

Year 35: Teuchi is born

Year 37: Hyuga Hiashi, Hyuga Hizashi, Uchiha Mikoto and Kitsuchi are born

Year 40: Akimichi Choza, Yamanaka Inoichi, Nara Shikaku and Yakushi Nono are born

Year 41: Namikaze Minato and Uzumaki Kushina are born

Year 42: Senju Nawaki dies; Nara Yoshino and Inuzuka Tsume are born

Year 45-46: Namiashi Raido, Uzumaki Nagato, Konan, Yahiko and Sasori are born

Year 47: Ichiraku Ramen opens

Year 48: Hoshigaki Kisame and Ebisu are born

Year 49: Uchiha Obito, Nohara Rin, Sarutobi Asuma, Yuhi Kurenai, Shizune, Terumi Mei and Tsunami are born; at some point prior to this, Sarutobi Asuma's sibling is born

Year 49: Motoi's father is killed; Blue B dies in Hachibi extraction; Killer Bee is chosen as Kumo's jinchuriki

Year 50: Uzumaki Kushina arrives in Konoha

Year 50: Maito Gai and Morino Ibiki are born

Year 51: Hatake Kakashi, Momochi Zabuza and Samui are born; Namikaze Minato graduates from the Academy; Hatake Sakumo kills Sasori's parents; at some point prior to this, Third Kazekage's reign begins

Year 52: Mitarashi Anko, Hagane Kotetsu and Kamizuki Izumo are born

Year 52-53: Second Shinobi War begins; Uzumaki Ise and Uzumaki Fusō are killed by Konoha shinobi; Uzumaki Nagato awakens the Rinnegan; Tsunade develops her Yin seal; Hanzo names Sannin, Jiraiya remains in Ame

Year 53: Uzumaki Mito dies; Uzumaki Kushina becomes the Kyubi jinchuriki; Kumo makes failed attempt to kidnap Uzumaki Kushina

Year 53: Kato Dan dies; Tsunade develops a fear of blood and retires from active combat/medicine

Year 54: Yamato/Tenzo, Umino Iruka, Gekko Hayate, Uchiha Shisui, Akado Yoroi, Tsurugi Misumi, Darui, Cee and Utakata, are born

Year 54: Sasori becomes a Chunin

Year 55: Uzuki Yugao is born

Year 55: Jiraiya returns to Konoha from Ame and becomes Minato's teacher; Second Shinobi War ends

Year 56: Third Shinobi War begins; Hatake Kakashi graduates from the Academy

Year 57: Yakushi Kabuto is born

Year 57: Hatake Sakumo dies; Maito Gai graduates from the Academy

Year 58: Hidan is born; Uchiha Obito, Nohara Rin, Sarutobi Asuma and Yuhi Kurenai graduate from the Academy; Team Minato and Team Choza are formed

Year 58: Terumi Mei and Hoshigaki Kisame graduate from Kiri's Ninja Academy

Year 58: Team Minato and Team Choza take Chunin exams; Hatake Kakashi becomes a Chunin

Year 59: Uchiha Itachi, Uchiha Izumi and Inuzuka Hana are born

Year 60: Momochi Zabuza graduates from Kiri's Ninja Academy; at some point prior to this, Zabuza massacres over one hundred Kiri students and Kiri is forced to change its graduation ceremon. Uchiha Obito and Nohara Rin become Chunin

Year 62: Sasori kills the Third Kazekage and turns him into a human puppet; Rasa becomes Fourth Kazekage

Year 62: Temari and Deidara are born

Year 62: Shizune, Kurenai and Asuma become Chunin; Tsunade and Shizune leave the village

Year 62: Third Shinobi War (Battle of Kannabi Bridge); Hatake Kakashi becomes a Jonin; Uchiha Obito is presumed dead.Third Shinobi War continues; Maito Dai dies in battle against the Swordsman of the Mist

Year 63: Mitarashi Anko graduates from the Academy; Team Orochimaru is formed

Year 63: Nohara Rin dies by Hatake Kakashi's hand; Uchiha Obito and Hatake Kakashi awaken the Mangekyo Sharingan

Year 63: Namikaze Minato faces A (Fourth Raikage) and Killer Bee on the battlefield during the Third Shinobi War

Year 63: Hanzo confronts the first iteration of Akatsuki; Yahiko dies

Year 63: Uchiha Madara dies; Obito begins to control Akatsuki from the shadows

Year 63: Kankuro, Tsuchi Kin, Abumi Zaku, and Kinuta Dosa are born

Year 63-64: A (Third Raikage) dies after battling ten thousand shinobi for three nights; A (Fourth Raikage) assumes his title and restricts Killer Bee to the village

Year 64: Yakushi Kabuto is found by Yakushi Nono and taken into a Konoha orphanage

Year 64: Third Shinobi War ends; Hyuga Neji, Rock Lee, Tenten, Sai and Karui are born

Year 64: Namikaze Minato is named Hokage; Kakashi joins ANBU

Year 64-65: Konoha's Rookie 9 are born (Uchiha Sasuke, Haruno Sakura, Hyuga Hinata, Inuzuka Kiba, Aburame Shino, Yamanaka Ino, Nara Shikamaru, Akimichi Choji); Uzumaki Karin and Hozuki Suigetsu are born (at some point prior to this but not before Year 51, Hozuki Mangetsu is born); Omoi is born

Year 64-65: Team Orochimaru takes the Chunin Exams; Mitarashi Anko becomes a Chunin

Year 65 (October 10): Uchiha Obito unleashes Kyubi on Konoha; Sarutobi Biwako is killed by Uchiha Obito; Umino Ikkaku, Umino Kohari, Namikaze Minato and Uzumaki Kushina die fighting against the Kyubi; Uzumaki Naruto is born; Sarutobi Hiruzen reassumes role of Hokage

Year 65: Umino Iruka graduates from the Academy; Ebisu becomes a Chunin

Year 66: Orochimaru becomes a missing nin

Year 66: Itachi graduates from the Academy

Year 66: Gaara is born and becomes Suna's jinchuriki

Year 66: Gekko Hayate graduates from the Academy; a team composed of Gekko Hayate, Morino Ibiki and Tokara takes the Chunin exams

Year 67: Izumo Tenma dies by Uchiha Obito's hand; Uchiha Itachi awakes the Sharingan

Year 67: Yakushi Nono and Yakushi Kabuto are recruited into Root

Year 68-69: Kumo ninja try and fail to kidnap Hyuga Hinata; Hizashi Hyuga is killed in his brother's place as a result of the incident

Year 69: Team Ebisu is born (Sarutobi Konohamaru, Kazamatsuri Moegi and Udon); Uchiha Itachi becomes a Chunin

Year 70: Uchiha Itachi joins the ANBU; Uchiha Izumi graduates from the academy; Konoha implements a minimum graduation age of 11

Year 71: Yakushi Nono dies by Yakushi Kabuto's hand; Yakushi Kabuto is recruited out of Root by Orochimaru and defects; Otogakure is founded

Year 71: Uchiha Shisui dies; Uchiha Itachi awakes the Mangekyo Sharingan

Year 71: Momochi Zabuza attempts a coup d'etat on Fourth Mizukage Karatachi Yagura (controlled by Obito); Momochi Zabuza, Yuki Haku, Hoshigaki Kisame and Utakata defect from Kiri; the Kaguya clan is wiped out in their assault on Kiri

Year 72: Orochimaru leaves the Akatsuki

Year 74: Hatake Kakashi leaves ANBU

Year 77: Hyuga Neji, Rock Lee and Tenten graduate from the Academy; Team Gai is formed

Year 78: Events of Part I inc. Rookie 9 graduate; Momochi Zabuza and Yuki Haku die; Kazekage Rasa is assassinated by Orochimaru; Konoha 11 take Chunin exams (Konoha Crush); Gekko Hayate and Sarutobi Hiruzen die; Tsunade becomes Hokage; Sasuke becomes a missing nin

Year 78-81: Karatachi Yagura dies in battle; Sanbi dissipates and is forced to re-articulate itself; Terumi Mei becomes Mizukage

Year 80: Gaara becomes a Chunin

Year 81: Events of Part II inc. Fourth Shinobi War; Sasori, Chiyo, Sarutobi Asuma, Kakuzu, Uchiha Itachi, Deidara, Jiraiya, Uzumaki Nagato, Konan, Hoshigaki Kisame, Shimura Danzo, Yamanaka Inoichi, Nara Shikaku, Hyuga Neji and Uchiha Obito all die

Year 81-82: Hatake Kakashi named Hokage, Sasuke is pardoned