Year in Review 8th Century - Year in Review 9th Century - Year in Review 10th Century
Centuries: 8th century - 9th century - 10th century
Decades: 750s - 760s - 770s - 780s - 790s - 800s - 810s - 820s - 830s - 840s - 850s
Years: 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810
- Swedish town of Birka founded as a center of trade on the island of Björkö in lake Lake Mälaren.