Statehood

Missouri Compromise & Dred Scott Decision
On March 6, 1820, President James Monroe signed the Missouri Compromise into law.

America’s First 50-Stamp Se-Tenant
On February 23, 1976, the USPS issued its first 50-stamp se-tenant.

New Jersey Becomes 3rd State
On December 18, 1787, New Jersey became the third state to ratify the Constitution and join the Union.

California’s First Civilian Settlement
On November 29, 1777, the first non-military settlement in California was established as El Pueblo de San José de Guadalupe in Alta, California.

Battle of Wilson’s Creek
On August 10, 1861, the first major battle in the Trans-Mississippi Theater of the Civil War was fought in Missouri.

New York Becomes 11th State to Join the Union
On July 26, 1788, New York ratified the U.S. Constitution, becoming America’s 11th state. Two of the most powerful Indian groups in North America lived in New York, the Algonquian family and the Iroquois. These tribes were large and well organized, especially the Iroquois. The Iroquois federation was the most efficient North American Indian government.

Hawaii Becomes a U.S. Territory
On June 14, 1900, Hawaii became a U.S. territory and began using U.S. stamps for its mail.

South Carolina Admitted to the Union
On May 23, 1788, South Carolina ratified the Constitution, making it America’s eighth state.

Maryland Becomes Seventh U.S. State
On April 28, 1788, Maryland was the seventh state to ratify the US Constitution, an act that admitted it as America’s seventh state.