历史上的今天 · 12月5日
1757
七年战争：腓特烈大帝率普鲁士军在洛伊滕大败奥地利军
Prussian forces under Frederick the Great rout the Austrians at the Battle of Leuthen in the Seven Years' War.
1936
苏联通过新宪法，被称为「斯大林宪法」
The Soviet Union adopts a new constitution, known as the Stalin Constitution.
1952
伦敦大烟雾开始弥漫，五天酿成约1.2万人死亡，并推动英国出台《清洁空气法》
The Great Smog settles over London for five days, killing some 12,000 people and spurring Britain's Clean Air Act.
1958
英国第一条高速公路——普雷斯顿绕道正式通车
Britain's first motorway, the Preston Bypass, opens to the public.
资料来源：维基百科「历史上的今天」（CC BY-SA），GSM 整理 · Source: Wikipedia "On this day" (CC BY-SA), curated by GSM