The A.D.A. Time Axis is the chronological backbone of Antiterra and its uchronias, on which the gestas counted in Anno Domini Antiterra hang. It runs from 260 to 2055 A.D.A.
| Type | Concept |
| Houses of the Cycle | ⏳ House of Carnal Time · ☯ House of the Twin Cosmos |
| Spanish entry | Eje Temporal A.D.A. |
Milestones
- 260–270: Khalim in the crisis-era Mediterranean: Alexandria, Avernus, the Pillars of Hercules; the first gesta preserved with a voice.
- 1119–1120: Templars of Time in Jerusalorium and Outremer; their jump lands in 1889.
- ~1300–1301: Florenzen, Florence and the Holy Land, late Middle Ages.
- 1493–1498: Invisible Cities; in Mechanus the last Great Modron March is declared corrupted.
- 1648: the Fronde, Paris in arms. ~1660: the Isles of Albion under the Immortal Queen. 1663: Indians and Dragons, the Hudson and New France. 1666: the Northern Crown, first major uchronia.
- 1715–1784: Les Libertateurs, Prague to New York; the Game of Shadows begins in 1784.
- ~1815: the Stratford circus, Georgian England of the Carnival.
- 1888–1901: the Deep Ones and the Regulators; platforms activate 1888; GRDT founds Shoa 1900; Eiffel Tournament, Notre-Dame and the band of dissolution in 1901, year of the End of Antiterra.
- ~1901–1914: Uchronic Paris, Chronal City and Sarajevo, inheriting the closure.
- 1946: the Regulators as agents of time; at the end of the world the prison Finisterre receives La Jabalina.
- 1955: close of La Jabalina’s gesta (also dated 1824–1825 AE; the counts are not converted) and refounding of Sogol.
- 2055: gesta of the children of Sogol, the living tip.
Other clocks
The axis runs parallel to terrestrial Anno Domini, overlaps the Realms only geographically, and coexists with the AE Clock of Vala and the March of the Modrons, which dates by distance. The Chronicle of the Archive gathers all counts in thirteen stations. The Book of Eclipses marks eclipses and platforms every 100 or 101 years, exactly the gap between Sogol’s refounding and its living gesta.