| Timeline for 1639 |
• 1634 • 1637 • 1638 • 1641 • 1642 • 1643 • 1644 • 1645 |
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1639 was a year.
The Eighth Doctor met Galileo Galilei. (AUDIO: The Galileo Trap)
The Eighth Doctor also stopped the Eleven from destroying the Sol system in this year. (AUDIO: The Satanic Mill)