Compass
- Period
- c. 1040
- Map
- Inventions map
A compass is a device that shows the cardinal directions used for navigation and geographic orientation. It typically consists of a magnetized needle or another element, such as a compass card or compass rose, that pivots to align itself with magnetic north. Other methods may be used, including gyroscopes, magnetometers, and GPS receivers.
Sources: Wikipedia — Compass · CC BY-SA 4.0
Earlier and later events nearby
- AD 618Founding of the Tang dynasty
- AD 629–645Xuanzang's journey to India
- AD 960Founding of the Song dynasty
- c. 1040CompassThis page
- c. 1040Bi Sheng invents movable type
- 1127Jingkang incident
- 2019–2023COVID-19 pandemic
Who ruled this land
States that held this place in the historical borders data (Cliopatria). Years are approximate, as fine as the data's snapshots (every few years to a century). Tap to open the map for that year.
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- 1600–1100 BCShang dynasty
- 1000–800 BCZhou dynasty
- 750–500 BCCai
- 450–400 BCZheng
- 350–250 BCChu
- 200 BC – AD 1Han dynasty
- AD 25Xin dynasty
- AD 50–175Han dynasty
- AD 200–250Cao Wei
- AD 275–300Jin dynasty
- AD 325Han Zhao
- AD 350Later Zhao
- AD 375Former Qin
- AD 400Later Qin
- AD 425Jin dynasty
- AD 450Liu Song dynasty
- AD 475–525Northern Wei
- AD 550Eastern Wei
- AD 575Northern Qi