A group of children, among them are some dressed in Highland regalia with others wearing sailor suits, during League of Nations Rally in Hyde Park London, England, June 1921. The children, all of Hampstead, hold small signs reading 'Peace' and 'No War' and are gathered before a large banner reading 'We Revel in Peace'.

Teaching Peace Between the Wars

In the years between the world wars, the League of Nations attempted to change how history was taught to emphasize commonalities across national lines.
Beryl Markham

Beryl Markham, Warrior of the Skies

The first person to fly solo, non-stop from Europe to North America, Markham lived life by her own rules.
A 4 Minute men poster, 1917

The US Propaganda Machine of World War I

As the United States prepared to enter World War I, the government created the first modern state propaganda office, the Committee on Public Information.

Edmund Dulac’s Fairy Tales Go to War

One of the best-known illustrators of the “golden age of children’s gift books,” Dulac was also a subtle purveyor of Allied propaganda during the Great War.

Strange, Inglorious, Humble Things

Dorothea and Gladys Cromwell fled the constrictions of high society for the freedoms of the literary world. Ravenous for greater purpose, the twins then went to war.
Photograph of the Tomato Girls Club in Jackson, Miss. in 1914

Like Tomatoes? Join the Club

Organizers of girls’ tomato clubs hoped that members would learn not only how to grow tomatoes, but how to build a better future for themselves.
Kelp Harvester at Work

Burning Kelp for War

World War I saw the availability of potash plummet, while its price doubled. The US found this critical component for multiple industries in Pacific kelp.
A British airship in flight above the British countryside set against a cloudy sky, 1918

Whatever Happened to Airships?

In moving away from fossil fuels, some in aviation are thinking of bringing back helium-assisted flight.
dogs in WWI

Dogs in the Trenches of World War I

While the history of pigeons and horses in the military is widely known, canines have gotten less attention.
Signal corps, pigeon section, 1919

How Pigeons Helped Fight World War I

At ten weeks old, many of the birds headed to the trenches, carrying back messages over distances of about ten miles.