Final answer:
The Middle Colonies were populated by people from the Netherlands, Sweden, Germany, France, and Ireland, aside from England.
Step-by-step explanation:
Aside from England, the population of the Middle Colonies during the seventeenth and eighteenth centuries included settlers from various European countries due to the regions' diverse ethnic composition. The Dutch were among the first to settle in the area, especially along the Hudson and Delaware Rivers. The Swedes also established settlements in what would become the Middle Colonies. After the English took control, immigration continued from various parts of Europe. Additionally, immigration patterns after English conquest contributed to the diversity. Therefore, besides England, the Middle Colonies were populated by people from the Netherlands (Dutch), Sweden, and also saw settlers from regions like Germany, France, and Ireland.