MCMXCIII is the Roman numeral representation for the year 1993. This year marked significant events in various fields, including politics, technology, and culture. For instance, the European Union was formally established with the signing of the Maastricht Treaty, which aimed to enhance political and economic integration among member states. In the realm of entertainment, 1993 saw the release of popular films such as Jurassic Park and Schindler's List. Additionally, the year was notable for the launch of the Pentium microprocessor by Intel, which revolutionized personal computing and set the stage for future technological advancements.