Onions are native to Europe, though they are found growing wild in Central Asia.
Traces of onion use have been recorded in Europe as far back as the Bronze Age, and they are thought to have been used for thousands of years before that.
Onions were introduced into North America in 1492, by Columbus.
Onions were introduced to England by the Romans around the 1st century AD. They were likely cultivated for their culinary and medicinal uses, as they were already popular in other parts of Europe and the Mediterranean. By the Middle Ages, onions had become a staple in English cooking.
he introduced chocalate to europe.
Gunpowder was introduced into Europe by the Mongols in the 13th century.
Rapes, carrots, parsley, and onions.
onions
Volleyball was introduced to Europe by U.S. troops in World War I, and national organizations were formed.
European explorers introduced livestock, grain, grapes, sugar cane, onions, turnips, coffee beans and many plants and animals found in Europe, parts of Africa and parts of Asia.
the Chinese introduced it to the Arabs, who passed it on to Europeans.
the beginning of Europe
Cats have already been introduced to Europe.
Crossbow was invented in ancient china and was introduced to Europe about 1226.
The raccoon dog did not migrate to the US it was introduced from East Asia (or from a previously introduced population in Europe). In Europe they were introduced for their fur, and also as pets. In the US it is likely they were introduced as pets, but furbearing is a possibility.