1. Settlement by the Dutch: In 1631, the Dutch established the first European colony in present-day Delaware, called Zwaanendael. However, the colony was short-lived and abandoned in 1632 due to conflicts with Native Americans.
2. Swedish Colonization: In 1638, Swedish settlers founded the colony of New Sweden along the Delaware River. They established several settlements, including Fort Christina (now Wilmington) and Upland (now Chester, Pennsylvania).
3. British Control: In 1664, the English took control of New Sweden and the Delaware region as part of the larger British North American colonies. Delaware became part of the Province of Pennsylvania.
4. The First State: Delaware was the first of the original thirteen colonies to ratify the U.S. Constitution on December 7, 1787, earning it the nickname "The First State."
5. The American Revolution: Delaware played a significant role in the American Revolution. The Battle of Cooch's Bridge was fought in Delaware in September 1777, and George Washington crossed the Delaware River from Pennsylvania into New Jersey in December 1776 to launch a surprise attack on the Hessians at Trenton.
6. The Underground Railroad: Delaware was an important state in the Underground Railroad network, which helped enslaved African Americans escape to freedom. The state's location made it a convenient stopping point for those fleeing from Maryland and Virginia.
7. The du Pont Company: The du Pont Company, a leading chemical and materials science corporation, was founded in Delaware in 1802. It has become one of the largest and most influential companies in the world.
8. Incorporation of Delaware as a State: In 1776, Delaware officially became an independent state after separating from Pennsylvania. However, it did not have its own constitution until 1792.
9. The Growth of Wilmington: Wilmington, the largest city in Delaware, experienced significant growth in the late 1800s and early 1900s, becoming a major industrial center.
10. Tax-Friendly Business Environment: Delaware is known for its tax-friendly business environment, which has attracted many corporations to incorporate in the state.