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Events on Saturday 15 August 1744 1
1744Frederick II invades BohemiaPrussia reopens war against Austria in the Second Silesian WarOn 15 August 1744 King Frederick II of Prussia invaded Bohemia, reigniting conflict with Austria in what became known as the Second Silesian War. The campaign formed part of the wider War of the Austrian Succession and aimed to check Maria Theresa's growing position after earlier Prussian gains. Prussian forces advanced quickly, besieging Prague within weeks.