This chapter examines European colonization, which created transplanted state legal systems alongside bodies of customary and religious law, and brought workers from outside in large numbers for plantations and mining, creating a wave of legal pluralism across the Global South. Colonization conventionally refers to European political, economic, and legal domination of large parts of the world from the sixteenth through the mid-twentieth centuries. European political domination involved various degrees of control over a peripheral territory as a colony, protectorate, or some other relationship; economic domination involved utilizing the land, labor, natural resources, and trade of a peripheral territory for the economic benefit of the metropole and its settler population; and legal domination involved instrumental use of law by the colonial state to enforce its political rule and achieve its exploitative economic objectives. The chapter then elaborates on postcolonial legal pluralism: how it came about, its consequences, and the situation of legal pluralism today. The topics covered include the recognition and transformation of customary law, informal village tribunals, the power of traditional leaders, conflicts over law, women’s right and human rights, and rule of law development efforts.