Era of Enhancement (2 Jan 1000 Jahr v. Chr. – 1 Jan 1885 Jahr)
Beschreibung:
The period of time where the wheel was being improved. The majority of the improvement was near the end of the period.Zugefügt zum Band der Zeit:
Datum:
2 Jan 1000 Jahr v. Chr.
1 Jan 1885 Jahr
~ 2886 years
