The last Australian troops were evacuated from Gallipoli during World War I.
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Pablo Picasso's 'Portrait of Suzanne Bloch' was stolen from the São Paulo Museum of Art, along with O Lavrador de Café by Candido Portinari.
The first spacewalk was made by the Soviet cosmonaut Georgy Grechko during Salyut 6 EO-1 mission.
US President Barack Obama received a vaccine jab against the swine flu.
Pope John Paul II established World Youth Day, an event for young Christians around the world.
South Carolina seceded from the United States of America.