1651day.year

The town of Kajaani, known at the time as Cajanaburg, is founded by Count Per Brahe, the Governor-General of Finland.

In 1651, Count Per Brahe founded Cajanaburg, now known as Kajaani, laying the foundation for a thriving Finnish town.
Governor-General Per Brahe established Cajanaburg on March 6, 1651, at the junction of the Kajaaninjoki and Oulujärvi waterways. The new settlement provided a strategic trading hub for tar, furs, and timber in northern Finland. A wooden castle was erected to protect the town and assert Swedish crown authority in the region. Over time, Cajanaburg grew into Kajaani, becoming an important cultural and economic center in Kainuu province. The town’s founding marked a key moment in the expansion of organized settlements and local governance under Swedish rule.
1651 Kajaani Per Brahe Governor-General of Finland
1788day.year

The First Fleet arrives at Norfolk Island in order to found a convict settlement.

On March 6, 1788, the First Fleet reached Norfolk Island to establish Britain’s second penal colony in the Pacific.
The British First Fleet, carrying convicts and marines, sailed to Norfolk Island to create a remote penal settlement. Governor Arthur Phillip selected the island for its perceived abundance of resources and isolation from the mainland. The settlement was intended to supplement Sydney with essential supplies like flax, timber, and food. Early settlers faced harsh conditions, limited provisions, and isolation from other colonies. Norfolk Island’s convict outpost would later become notorious for its severe discipline and challenging environment.
1788 First Fleet Norfolk Island convict settlement
1930day.year

International Unemployment Day demonstrations globally initiated by the Comintern.

International Unemployment Day in 1930 saw global protests organized by the Comintern to demand relief during the Great Depression.
On March 6, 1930, workers around the world participated in International Unemployment Day rallies coordinated by the Communist International. Mass demonstrations erupted in major cities across Europe, the Americas, and Asia to protest soaring unemployment rates following the 1929 crash. Protesters called for government-sponsored job programs, social welfare measures, and financial assistance for the jobless. In some locations, clashes with police led to arrests and heightened tensions between authorities and labor movements. The day of action brought international attention to economic hardship and influenced early debates on social safety nets.
1930 International Unemployment Day
1964day.year

Nation of Islam leader Elijah Muhammad officially gives boxing champion Cassius Clay the name Muhammad Ali.

Cassius Clay formally adopts the name Muhammad Ali after joining the Nation of Islam under Elijah Muhammad.
On March 6, 1964, boxing champion Cassius Clay announced that he would henceforth be known as Muhammad Ali. The name change followed his controversial conversion to Islam and alignment with the Nation of Islam under leader Elijah Muhammad. Ali’s decision challenged racial norms and made him a prominent figure in the civil rights and black empowerment movements. His public embrace of his new identity also garnered significant media attention and criticism. The name Muhammad Ali would become synonymous with his legendary boxing career and outspoken social activism.
1964 Nation of Islam Elijah Muhammad boxing Cassius Clay Muhammad Ali
1984day.year

In the United Kingdom, a walkout at Cortonwood Colliery in Brampton Bierlow signals the start of a strike that lasted almost a year and involved the majority of the country's miners.

On March 6, 1984, miners at Cortonwood Colliery in South Yorkshire walked out, triggering a year-long national strike by the National Union of Mineworkers.
The Cortonwood walkout became the flashpoint for the 1984–85 UK miners' strike. Faced with pit closures and job losses, miners at Brampton Bierlow refused to work in protest. The action spread nationwide, involving hundreds of thousands of workers at its peak. The strike pitted the National Union of Mineworkers against Margaret Thatcher’s Conservative government. Key issues included energy policy, privatization, and the future of coal mining in Britain. The confrontation saw mass picketing, clashes with police, and widespread public debate. Ultimately, the strike ended without preventing pit closures but reshaped British labor relations and politics.
1984 Brampton Bierlow strike that lasted almost a year