Events
History of the Doctor Who Universe
- A comet is discovered by the astronomer Clancy which returns to Earth every one hundred and fifty-seven years ("The Ghosts of N-Space").
- Erasmus Darkening is employed as a alchemist by Lord Marchwood. He makes his children and Marchwood vannish. (SJA: The Eternity Trap)
| 1660 | 17th century 1660s |
1662 |