Earth YearSothendraIllanuGarrCantarrCharanParrau (Dan)
2000 BCEndri-nâi begin Space Colonization, moon settlement started     
1987 BCAdarth Settlement founded     
1938 BCAlcamendra Settlement founded     
1912 BCSûmbarth Settlement founded     
1898 BCRanâin and Relpendra Settlements founded     
1792 BC    Camaitiiru colonize moon of Charan 
1703 BC    Srulla-Lai Colony founded on Rikau 
1520 BC    First interstellar flight by Camaitiiru 
1200 BCTrælau settlement on Relpendra founded     
9 BCEndri-nâi defeat a people known as the Katxai, who had attacked Ranâin     
AD 201Ilemarth Settlement founded     
AD 827Misâima Settlement founded     
AD 1624   Buarrian explorers colonize planet Bitarra  
AD 1687   Beginning of Cantarrian global conflict. Space exploration halted as technology is destroyed and much knowledge lost.   
AD 1701   Assassination of President Ayenn Legan of Altaanrr League. Global war reaches height of intensity  
AD 1702 Illanian Star Empire founded under Emperor Solan; nearly all Illanian off-world colonies conquered    
AD 1713   City of Enthlakrani destroyed by warfare. Peace negotiations begin, but no settlement can be reached.   
AD 1723   Menrr and Calhi settlements destroyed in war.   
AD 1725 Emperor Solan dies; Emperor Tou assumes throne    
AD 1727   End of Cantarrian global conflict; Year 1 of New Cantarr Calendar.   
AD 1732Ramalcan Settlement Founded     
AD 1733   Menrr settlement rebuilt, as space technology begins to be rediscovered.   
AD 1737   Calhi settlement rebuilt as science station first. Contact re-established with Bitarra.   
AD 1763 Emperor Tou dies; Emperor Kellai assumes throne    
AD 1777Last believable sighting of one of the Aila-nâi     
AD 1799  Planet Garr conquered by Illanian Star Empire   
AD 1802 Emperor Kellai dies; Emperor Rua assumes throne    
AD 1804 Planet Kax conquered by Illanian Star Empire Cantarrian spacefarers finally reach edge of their star system, but cannot immediately go further due to re-emerging political unrest.   
AD 1821    Camaitiiru explorers first encounter Endri-nâi, non-aggression pact established 
AD 1864 Emperor Rua dies; Emperor Kouin assumes throneGarrians escaping Illanian rule found colony on Rell-Garr (New Garr)Arrival of Garrians on Bitarra creates panic at realization of aliens from other star systems.   
AD 1865Illanian Star Empire attacks Laita system; start of Endri-Illanian WarEmperor Kouin declares war against Endri-nâi Confederation    
AD 1869   Global political unrest between rival nations, as each tries to develop interstellar travel first.   
AD 1871     Explorers from Parrau (Dan) begin to colonize nearby planets
AD 1873 Emperor Kouin killed in battle; Emperor Aurai assumes throne  Camaitiiru decline offer to join Rel-danii AllianceRel-danii Alliance of Planets formed with Parrau, Lorra, Rantika, and Legarna as founding members. Alliance declares neutrality in Endri-Illanian War
AD 1875   Global cold war ended with Armistice of Lath-Ganrr.   
AD 1876 Illanian Star Empire annexes Cantarr, needing more supplies for war with Endri-nâi.  First Cantarrian space vessels begin to explore other systems; Illanians invade and hold Cantarr as a dependency. Most of remaining Buarrians flee to Bitarra Planet Lorra declares itself a safe haven for any refugees from the Endri-Illanian war
AD 1879 Illanian troops stationed on Garr defeated by radical insurgents, make tactical withdrawal from planet to focus on greater war with Endri-nâi. Base on moon Kongg maintained.Garr declares independence; Illanian troops forced to withdraw.    
AD 1880End of Endri-Illanian WarDefeated in Endri-Illanian War, forced to sign treaty of future non-aggression toward Endri-nâi or their kindred species. Troops withdraw from all formerly occupied non-Illanian worlds.Illanian garrison on moon Kongg executed by Garrians, joining the planet in independence.Cantarr gains independence as Illanian troops withdraw after defeat; offer to join Rel-danii Alliance of Planets is politely declined.   
AD 1881 Emperor Aurai deposed and executed; Illanian Star Republic founded    
AD 1883  Garrian global war begins; some escape to colony on the moon Kongg   
AD 1890  Garrian global war ends. Most refugees remain on Kongg despite being invited back.   
AD 1892Non-aggression pact signed with Rel-danii Alliance of Planets; most non-Confederation moons do not participateIllanian Star Republic adds Garr and Kongg. Garr and Kongg join Illanian Star Republic. Rell-Garr remains neutral, and several groups from Garr emigrate to found colonies on Lorra and Legarna.  Alliance signs mutual non-aggresion pact with Endri-nâi Confederation
AD 1905 Illanians send medical aid to Cantarr due to dangerous flu epidemic. Alliance accuses Illanian Star Republic of falsely blaming Rel-dani ship for outbreak.  Global epidemic of tphlinga flu on Cantarr; Illanian Star Republic and Rel-danii Alliance of Planets both send aid.  Rel-danii Alliance offers medical aid to Cantarr during tphlinga flu epidemic, but
AD 1910 Illanian Star Republic adds Cantarr and Kax.  Cantarr joins Illanian Star Republic. Some separatist groups, unwilling to join the Republic, leave to found colonies on Lorra  
AD 1942     A group of trælau from Relpendra settles on Lorra
AD 1950 Republic declares war against Rel-danii Alliance over territorial dispute   Alliance declares war against Illanian Star Republic over unprovoked attacks (by both sides)
AD 1952Delegates from Relpendra and Sûmbarth call Alliance and Republic leaders to a peace summitArmistice signed with Rel-danii Alliance   Armistice signed with Illanian Star Republic
AD 1969 Illanian Star Republic adds Charan and its colonies  Charan joins Illanian Star Republic. Its colonies also join, in theory. 
AD 1989   A group of nirin is discovered living on Cantarr  
AD 2021Information about a previously unknown colony of nirin living on a planet called Earth in the Sol system reach Sothendra, having been encountered by a group of humans three years prior