February 2nd —— The first batch of China immigrants with gold rush dreams arrived in San Francisco.

Karl Marx and friedrich engels published the Producer Party Manifesto.

February 25th-February Revolution in France, the July Dynasty was overthrown.

In March, the Qingpu religious plan took place.

March 20th-Ludwig I of Bavaria abdicated.

March 23rd-Otago becomes a province of New Zealand.

April 6-Yang pretends to be his father for the first time, and is said to be possessed.

May 18-The first national congress of Germany was held in Frankfurt.

On May 29th, Wisconsin became the 30th state in the United States.

June 22nd-June Uprising broke out in France.

July 1 1- Waterloo Station was opened to traffic.

August 1 1- Venice * * * and national rejuvenation.

Yucatan officially became a part of Mexico.

September 12-Swiss Federal Political Affairs Committee adopts the Constitution.

On September 65438, 2006, Titan was discovered.

165438+1October 4th-The Second Republic of France was founded.

65438+February 2nd-Austrian Emperor Ferdinand I gives way to his nephew Franz Josef.

Louis Napoléon Bonaparte was elected as the first president of the Second French Republic.

Charles Louis Napolé on Bonaparte: President Louis Napoléon Bonaparte was sworn in before the French National Assembly.

1848 —— Hong Xiuquan wrote "Awakening the World with Original Daoism".

1848-Shanghai Laofengxiang Jewelry Store opened, creating a century brand of Chinese jewelry industry and leading fashion for more than a hundred years.

1848-Chicago Board of Trade (CBOT), the world's first standardized futures exchange, was established.