Moreover, the definition of the species and that of the genus are applicable to the primary substance, and that of the genus to the species. View in context Moreover, the goods and merchandise for the Indian trade ought to have brought three times the amount for which they were sold.
The answer most often given is about 500 years, or from 31BCE - 476CE. The ending of the Roman Empire is just an arbitrary date, usually the year of the first sacking of Rome by barbarians. However, Roman emperors still continued to rule for many years after this. In addition, the Eastern Roman Empire continued for almost another thousand years. The Roman Empire.
How long did Rome rule the Western world? What area of the world did the Roman Empire conquer and rule? For how long did the Romans rule Britain? Some say 500 years some say 400 years but me, i would say at around 400 years (if you want to be precise it was from 43AD(anno domini) to 410AD).