The United Mine Workers of America (UMW or UMWA) is a North American labor union best known for representing coal miners. Today, the Union also represents health care workers, truck drivers, manufacturing workers and public employees in the United States and Canada. Although its main focus has always been on workers and their rights, the UMW of today also advocates for better roads, schools, and universal health care. By 2014, coal mining had largely shifted to open pit mines in Wyoming, and there were only 60,000 active coal miners. The UMW was left with 35,000 members, of whom 20,000 were coal miners, chiefly in underground mines in Kentucky and West Virginia. However it was responsible for pensions and medical benefits for 40,000 retired miners, and for 50,000 spouses and dependents.Kris Maher, "Mine Workers Union Shrinks but Boss Fights On, Wall Street Journal, January 9, 2014 p. B1

The UMW was founded in Columbus, Ohio, on January 25, 1890, with the merger of two old labor groups, the Knights of Labor Trade Assembly No. 135 and the National Progressive Miners Union.The United Mine Workers of America: A Model of Industrial Solidarity? Edited by John M. Laslett 1994 Adopting the model of the union was initially established as a three-pronged labor tool: to develop mine safety; to improve mine workers' independence from the mine owners and the company store; and to provide miners with collective bargaining power.

After passage of the National Recovery Act in 1933 during the Great Depression, organizers spread throughout the United States to organize all coal miners into labor unions. Under the powerful leadership of John L. Lewis, the UMW broke with the American Federation of Labor and set up its own federation, the Congress of Industrial Organizations (CIO). Its organizers fanned out to organize major industries, including automobiles, steel, electrical equipment, rubber, paint and chemical, and fought a series of battles with the AFL. The UMW grew to 800,000 members and was an element in the New Deal coalition supporting Democratic president Franklin D. Roosevelt. Lewis broke with Roosevelt in 1940 and left the CIO, leaving the UMW increasingly isolated in the labor movement. During World War II the UMW was involved in a series of major strikes and threatened walkouts that angered public opinion and energized pro-business opponents. After the war, the UMW concentrated on gaining large increases in wages, medical services and retirement benefits for its shrinking membership, which was contending with changes in technology and declining mines in the East.

Coal mining

Development of the Union The UMW was founded at Columbus City Hall in Columbus, Ohio, on January 25, 1890, by the merger of two earlier groups, the Knights of Labor Trade Assembly No. 135 and the National Progressive Miners Union. It was modeled after the American Federation of Labor (AFL). The Union's emergence in the 1890s was the culmination of decades of effort to organize mine workers and people in adjacent occupations into a single, effective negotiating unit.

At the time coal, was one of the most highly sought natural resources, as it was widely used to heat homes and to power machines in industries. The coal mines were a competitive and dangerous place to work. With the owners imposing reduced wages on a regular basis, in response to fluctuations in pricing, miners sought a group to stand up for their rights.

Early efforts American Miners' Association

The first step in starting the union was the creation of the American Miners' Association. Scholars credit this organization with the beginning of the labor movement in the United States. The membership of the group grew rapidly. "Of an estimated 56,000 miners in 1865, John Hinchcliffe claimed 22,000 as members of the AMA. In response, the mine owners sought to stop the AMA from becoming more powerful. Members of the AMA were fired and blacklisted from employment at other mines. After a short time the AMA began to decline, and eventually ceased operations.

Workingman's Benevolent Association

Another early labor union that arose in 1868 was the Workingmen's Benevolent Association. This union was distinguished as a labor union for workers mining anthracite coal. The laborers formed the WBA to help improve pay and working conditions. The main reason for the success of this group was the president, John Siney, who sought a way both to increase miners benefits while also helping the operators earn a profit. They chose to limit the production of anthracite to keep its price profitable. Because the efforts of the WBA benefited the operators, they did not object when the union wanted to take action in the mines; they welcomed the actions that would secure their profit. Because the operators trusted the WBA, they agreed to the first written contract between miners and operators. As the union became more responsible in the operators' eyes, the union was given more freedoms. As a result, the health and spirits of the miners significantly improved.

The WBA could have been a very successful union had it not been for Franklin B. Gowen. In the 1870s Gowen lead the Reading Railroad, and bought several coal mines in the area. Because he owned the coal mines and controlled the means of transporting the coal, he was able to slowly destroy the labor union. He did everything in his power to produce the cheapest product and to ensure that non-union workers would benefit. As conditions for the miners of the WBA worsened, the union broke up and disappeared.

After the fall of the WBA, miners created many other small unions, including the Workingman's Protective Association (WPA) and the Miner's National Association (MNA). Although both groups had strong ideas and goals, they were unable to gain enough support and organization to succeed. The two unions did not last long, but provided greater support by the miners for a union which could withstand and help protect the workers' rights.

1870s Although many labor unions were failing, two predominant unions arose that held promise to become strong and permanent advocates for the miners. The main problem during this time was the rivalry between the two groups. Because the National Trade Assembly #135, better known as the Knights of Labor, and the National Federation of Miners and Mine Laborers were so opposed to one another, they created problems for miners rather than solving key issues.

National Trade Assembly #135

This union was more commonly known as the Knights of Labor and began around 1870 in the Philadelphia, Pennsylvania area. The main problem with the Knights of Labor was its secrecy. The members kept very private their affiliation and goals of the Knights of Labor. Because both miners and operators could become members, there was no commonality to unite the members. Also, the union did not see strikes as a means to attain rights. To many people of the time, a strike was the only way that they believed they would be heard.

The Knights of Labor tried to establish a strong and organized union, so they set up a system of local assemblies, or LAs. There were two main types of LAs, trade and mixed, with the trade LA being the most common. Although this system was put into place to create order, it did the opposite. Even though there were only two categories of LAs, there were many sub-divisions. For the most part, it was impossible to tell how many trade and mixed LAs there were at a given time. Local assemblies began to arise and fall all around, and many members began to question whether or not the Knights of Labor was strong enough to fight for the most important issue of the time, achieving an eight-hour work day.

National Federation of Miners and Mine Laborers This Union was formed by members of the Knights of Labor who realized that a secret and unified group would not turn into a successful union. The founders, John McBride, Chris Evans and Daniel McLaughlin, believed that creating an eight-hour work day would not only be beneficial for workers, but also as a means to stop overproduction, which would in turn help operators. The union was able to get cooperation from operators because they explained that the miners wanted better conditions because they felt as if they were part of the mining industry and also wanted the company to grow. But in order for the company to grow, the workers must have better conditions so that their labor could improve and benefit the operators.

The union's first priority was to get a fair weighing system within the mines. At a conference between the operators and the union, the idea of a new system of scaling was agreed upon, but the system was never implemented. Because the union did not deliver what it had promised, it lost support and members.

1880s During this time, the rivalry between the two unions increased and eventually led to the formation of the UMW. The first of many arguments arose after the 1886 joint conference. The Knights of Labor did not want the NTA #135 to be in control, so they went against a lot of their decisions. Also, because the Knights of Labor were not in attendance at the conference, they were not able to vote against actions which they thought detrimental to gain rights for workers. The conference passed resolutions requiring the Knights of Labor to give up their secrecy and publicize material about its members and locations. The National Federation held another conference in 1887 attended by both groups. But it was unsuccessful in gaining agreement by the groups as to the next actions to take. In 1888, Samuel Gompers was elected as President of the National Federation of Miners, and George Harris first vice president.

Throughout 1887–1888, many joint conferences were held to help iron out the problems that the two groups were having. Many leaders of each groups began questioning the morals of the other union. One leader, William T. Lewis, thought there needed to be more unity within the union, and that competition for members between the two groups was not accomplishing anything. As a result of taking this position, he was replaced by John B. Rae as president of the NTA #135. This removal did not stop Lewis however; he got many people together who had been also thrown out of the Knights of Labor for trying to belong to both parties at once, along with the National Federation, and created the National Progressive Union of Miners and Mine Laborers (NPU).

Although the goal of the NPU in 1888 was ostensibly to create unity between the miners, it instead drew a stronger line distinguishing members of the NPU against those of the NTA #135. Because of the rivalry, miners of one labor union would not support the strikes of another, and many strikes failed. In December 1889, the president of the NPU set up a joint conference for all miners. John McBride, the president of NPU, suggested that the Knights of Labor should join the NPU to form a stronger union. John B. Rae reluctantly agreed and decided that the merged groups would meet on January 22, 1890.

Constitution of the Union: The Eleven Points When the union was founded, the values of the UMWA were stated in the preamble:

We have founded the United Mine Workers of America for the purpose of ... educating all mine workers in America to realize the necessity of unity of action and purpose, in demanding and securing by lawful means the just fruits of our toil.United We Stand, The United Mine Workers of America 1890–1990, by Maier B. Fox

The UMWA constitution listed eleven points as the union's goals: Payment of a salary commensurate with the dangerous work conditions. This was one of the most important points of the constitution. Payment to be made fairly in legal tender, not with company scrip. Provide safe working conditions, with operators to use the latest technologies in order to preserve the lives and health of workers.