Scythian monk Dennis the Little, who lived in the sixth century invented this.
- Numbering years according to the life of Jesus
- The concepts of Feudalism
- The horse-pulled plow
- Taking a census every decade
Answer
The correct answer is A) Numbering years according to the life of Jesus.
More History questions
- Which of these was invented by US assistant commissioner Kathy Adams?
- It can be difficult to both hold a string instrument and play it. Which of these musicians holds a patent for a device used for holding a stringed instrument?
- Which famous person holds a patent for a cardiac pulse monitor?
- What famous person got a patent in 2002 for a device used to tune drumheads?
- Which famous person holds a patent for the design of an ash tray?
- In 1951 this famous actor was awarded a patent for the design of a blowout toy. He was very famous for his musical comedies.