Hipparchus
c. 190–c. 120 BCE
Greek astronomer who compiled an early star catalog and founded trigonometry.
- Known as
- Astronomer
- Category
- Scientists & Inventors
- Born
- c. 190 BCE, Nicaea
- Died
- c. 120 BCE, Rhodes
Alive at the same time as Hipparchus
- Hannibal 247–c. 183 BCE, general
- Empress Lü 241–180 BCE, empress
- Scipio Africanus c. 236–183 BCE, general
- Cato the Elder 234–149 BCE, statesman
- Polybius c. 200–c. 118 BCE, historian
- Zhang Qian c. 195–114 BCE, diplomat and explorer
- Leonidas of Rhodes Born 188 BCE, Olympic runner
- Dong Zhongshu c. 179–c. 104 BCE, philosopher
- Emperor Wu of Han 156–87 BCE, emperor
- Sima Qian c. 145–c. 86 BCE, historian
- Sulla c. 138–78 BCE, dictator
- Mithridates VI of Pontus c. 135–63 BCE, king
Portrait: William Henry Smyth, Public domain.