While it's impossible to chart the entire history of the Acesian household, it is possible to note important dates in history that all members of the family (at least those on the game) should know, or could easily learn. The following is a modern history of events in Haven or surrounding lands that have affected the Acesian household or the Empyre enough that those living in Haven would be aware of them. If you have something to add to this list, or see a mistake, please contact Selene.
| Date........ | Event.... |
| 3826 | Justinius Jove becomes Emperor of the Empyreans. |
| 3834 | Vertinius Gregorio Acesian born. |
| 3852 | Lysander Marius Acesian born. |
| 3855 | Alida Pomona Jove born. |
| 3860 | Pantoleon Hector Acesian born. |
| 3861 | Aludra Linuxia Acesian born. |
| 3865 | Alcander Alexander Acesian born. |
| 3867 | Leda Silvia Augustin born. |
| 9-6-3876 | Selene Justina Jove born. |
| 3878 | Aeneas Titus Acesian born. |
| 3882 | Marius Acesian, father to Lysander and Pantoleon, dies. |
| 3883 | Lysander Marius Acesian named Patriarch of House Acesius. |
| 3884 | Pantoleon Hector Acesian marries Alida Pomona Jove. |
| 3885 | Apollonia Alida Acesian born. |
| 3885 | Eranthe Martina Augustin born. |
| 3886 | Siranae Ariel Acesian born. |
| 3887 | Lysander Marius Acesian marries Leda Silvia Augustin. |
| 3887 | Lysander named Princeps of the Aegis. |
| 3887 | Megeara Lysandra Acesian born. |
| 3887 | Telaera Amadea Acesian born. |
| 3890 | Alida Pomona Jove Acesian dies. |
| 3891 | Caius Lysander Acesian born. Leda dies from complications in birth. |
| 3901 | Emperor Justinius Jove died. |
| 3901 | Lucian Deiepetes crowned Emperor. |
| 3903 | Arahael Severin Jove marries Megeara Lysandra Acesian. |
| 8-8-3903 | Lysander Marius Acesian marries Eranthe Martina Augustin. |
| 3903 - 3904 | Empyrean and Varati war is fought. |
| 2-10-3904 | Empyrean city Lycenae turned into a volcano by Khalid-Atar. |
| 3904 | Lysander assassinated. Son Caius is presumed dead. |
| 3904 | Pantoleon Hector Acesian named Patriarch of House Acesius. |
| 3904 | Emperor Lucian died in Praetor insurrection in Civitas Dei. |
| 3904 | Leonidas Thanatos becomes Princeps. |
| 5-3904 | Thalia Jovia Tritonides marries Varati God-King Khalid Atar. |
| 5-30-3904 | Drusus Marcus Jove crowned Emperor. |
| 6-12-3904 | Drusus Marcus Jove marries Aurora Khalida. |
| 1-12-3905 | Pantoleon Hector Acesian marries Selene Justina Jove. |
| 3905 | Plague affects the city of Haven. |
| 11-14-3905 | Zea Pantolea Acesian born. |
| 4-3907 | Cassius Silvarius Augustin, Deus of Augustus, killed by Khalid. |
| 9-3907 | Leonidas Thanatos Tritonides removed as Princeps, Magnus Jove elected as new Princeps. |
| 10-3907 | Cleon Thanatos named Deus of Thanatos. |
| 11-3907 | Arius Thanatos declared Emperor by the Aegians after Drusus, who has been missing for many months and possibly dead, is declared unfit to serve. |
| 11-3907 | Schola discover that Lysander had Justinius murdered. Pantoleon denounces his brother and has him removed from the line of Apollo, as if he never existed within the family. |
| 12-12-3907 | Justinius Pantoleon Acesian, first son of Pantoleon and Selene born. |