Media related to18 August.

August 18 is the 230^th (231^st inleap years) day of the year in theGregorian calendar. There are 135 days remaining until the end of the year.

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  Flavia Iulia Helena
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  1783 -The Great Meteor
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  Soviet postage stamp, Tupolev TB-3, CPA 633, 1938. Overprinted in 1939 with commemoration of August 18th as a Day of the USSR Aviation, CPA 690

• "On This Day".BBC News. BBC. Retrieved on2015-06-22.

• 18 August
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