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Japanese submarines I-21 and I-24 shelled Sydney and Newcastle, bringing World W
1942 Event

June 8

Japan Shells Sydney: War Reaches Australian Shores

Japanese submarines I-21 and I-24 shelled Sydney and Newcastle, bringing World War II to the Australian mainland and shattering the assumption that the continent was beyond enemy reach. The bombardment caused limited physical damage but triggered widespread invasion fears that accelerated Australia's wartime mobilization and deepened its military alliance with the United States.

June 8, 1942

84 years ago

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