World War I

Tomb of the Unknown Soldier
On November 11, 1921, President Warren G. Harding dedicated the Tomb of the Unknown Soldier at Arlington National Cemetery. Now the final resting place for three unknown soldiers, it is guarded 24 hours a day by members of the Army’s 3rd Infantry Regiment.

Moina Michael’s Poppy Campaign
On November 9, 1918, Moina Michael penned her poem, “We Shall Keep the Faith,” and resolved to wear a red poppy every day in remembrance of the fallen. She became known as the “Poppy Lady.”

Birth of Ignacy Paderewski
Ignacy Jan Paderewski was born on November 6, 1860, in Kuryłówka, Podolia (in present-day Ukraine). He was an accomplished pianist and composer as well as the first Prime Minister of independent Poland.

Birth of Juliette Low
Juliette Magill Kinzie Gordon was born on October 31, 1860, in Savannah, Georgia. She brought the Girls Guides to the US, which later became the Girl Scouts.

Birth of Harlan F. Stone
Supreme Court Justice Harlan Fiske Stone was born on October 11, 1872, in Chesterfield, New Hampshire. He served on the court for over 20 years, including over four years as chief justice.

The “Baby Zepp”
On October 2, 1933, the Century of Progress airmail stamp, affectionately known as “Baby Zepp” was issued. It sold poorly at the time and 90% of the stamps were destroyed, leaving a relatively small number available today.

Pioneers of Aviation Series
On September 23, 1978, the USPS issued the first stamps in its Pioneers of Aviation Series. The series would span more than 20 years and include 18 stamps honoring some of America’s most legendary aviators and their aircraft.

The Origins of “Uncle Sam”
On September 7, 1813, a newspaper referred to the United States as “Uncle Sam.” The name reportedly came from Troy, New York’s Uncle Sam Wilson, and has since become one of America’s most enduring national symbols.

First Battle of the Marne
The First Battle of the Marne began on September 6, 1914. An important Allied victory, it was one of the most decisive battles in history and inaugurated the start of trench warfare that would last for much of the war.