On this day in history, Nazi leader Adolf Hitler violates the Treaty of Versailles and the Locarno Pact by sending German military forces into the Rhineland, a demilitarized zone along the Rhine River in western Germany.
In 1935, Hitler unilaterally canceled the military clauses of the treaty and in March 1936 denounced the Locarno Pact and began remilitarizing of the Rhineland. Two years later, Nazi Germany burst out of its territories, absorbing Austria and portions of Czechoslovakia.
In 1939, Hitler invaded Poland, leading to the outbreak of World War II in Europe.
On February 20, 1792, President Washington formally created the U.S. Postal Service with the signing of the Postal Service Act, which outlined in detail Congressional power to establish official mail routes. The act allowed for newspapers to be included in mail deliveries and made it illegal for postal officials to open anyone's mail.
On this day in 1933, a deranged, unemployed brick layer named Giuseppe Zangara shouts Too many people are starving! and fires a gun at America's president-elect, Franklin D. Roosevelt.
Roosevelt had just delivered a speech in Miami's Bayfront Park from the back seat of his open touring car when Zangara opened fire with six rounds. Five people were hit. The president escaped injury but the mayor of Chicago, Anton Cermak, who was also in attendance, received a mortal stomach wound in the attack.
Several men tackled the assailant and might have beaten him to death if Roosevelt had not intervened, telling the crowd to leave justice to the authorities. Zangara later claimed I don't hate Mr. Roosevelt personallyI hate all officials and anyone who is rich. He also told the FBI that chronic stomach pain led to his action: Since my stomach hurt I want to make even with the capitalists by kill the president. My stomach hurt long time [sic].
Zangara's extreme action reflected the anger and frustration felt among many working Americans during the Great Depression. At the time of the shooting, Roosevelt was still only the president-elect and had yet to be sworn in. His policies remained untested, but reports of Roosevelt's composure during the assassination attempt filled the following day's newspapers and did much to enforce Roosevelt's public image as a strong leader.
Unsubstantiated reports later claimed that Zangara's real target had been Cermak and hinted at Zangara's connection to organized crime in Chicago. Zangara was initially tried for attempted murder and sentenced to 80 years in prison, but when Mayor Cermak later died of his wounds, Zangara was retried and sentenced to death. Zangara died on the electric chair on March 5, 1933.
On March 9, 1916, Germany declared war on Portugal, who earlier that year honored its alliance with Great Britain by seizing German ships anchored in Lisbon's harbor.
When World War I began in 1914, Portugal was a fledgling democratic republic, and newly elected president Manuel JosÉ de Arriaga was anxious about the security of Portugal's colonial holdings in Angola and Mozambique but desperate to remain neutral in the war.
In order to secure international support for its authority in Africa, Portugal begrudgingly entered the war on the side of Britain and the Allies. Its participation was at first limited to naval support, but by February of 1917, Portugal had 50,000 men stationed on the Western Front.
On February 21, 1848, The Communist Manifesto, written by Karl Marx with the assistance of Friedrich Engels, is published in London by a group of German-born revolutionary socialists known as the Communist League.
The political pamphlet--arguably the most influential in history--proclaimed that "the history of all hitherto existing society is the history of class struggles" and that the inevitable victory of the proletariat, or working class, would put an end to class society forever.