30th century

In the 30th century, the Earth Empire continues to exist, but falls late in the century (DW: The Mutant) By this time Overcities, large tower blocks the size of cities had large anti-grav engines which allowed them to hover over the undercities. (NA: Original Sin). In the late 30th century the Black Hole of Tartarus presents a hazard to spacecraft. (DW: Terror of the Vervoids).

The Doctor estimated that the Nerva Beacon had originaly been built in the late 29th or early 30th century. (DW: The Ark in Space)

Other events

 * ca. 2983 - Stella Stora suffers from grain shortages (DW: Terror of the Vervoids)
 * unknown - On Solos, Solonians start to mutate in their insectoid phase as their planet experiences summer. (DW: The Mutants)
 * Fall of the Earth Empire. at the end of the century.
 * 2986 - The Vervoids, an artificially created race, are discovered to be behind a string of murders aboard the space liner Hyperion III. (DW: Terror of the Vervoids)

Decades

 * 2900s
 * 2910s
 * 2920s
 * 2930s
 * 2940s
 * 2950s
 * 2960s
 * 2970s
 * 2980s
 * 2990s