Labor history is a subfield of history that focuses on the study of the labor movements, organizations, and struggles of working people. It examines the ways in which individuals and groups have fought for better wages, working conditions, and rights throughout history. The origins of labor history can be traced back to the Industrial Revolution in the late 18th century and the rise of factory work. As industrialization swept through Europe and America, workers faced low wages, long hours, and dangerous working conditions.