| Timeline |
| Years of interest |
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No information about specific years in the 392nd century was known to exist. |
The 392nd century was visited by the Fifth Doctor, Nyssa and Tegan. They landed in the Morestran Empire two thousand years after the Fourth Doctor and Sarah Jane's visit in 37,166, where they discovered the Morestrans were again trying to obtain anti-matter from Zeta Minor to power their civilisation. (PROSE: Zeta Major)