The Catholic University of America, located in Washington, D.C., was officially authorized by Pope Leo XIII in 1887. This significant move aimed to create an institution that would serve as a center for higher education for American Catholics, fostering intellectual development while remaining loyal to the teachings of the Church. The establishment of the university came at a time when the American Catholic population was increasing, and there was a pressing need to educate clergy, lay leaders, and scholars in a way that integrated their faith with contemporary academic pursuits. The idea was sparked by the realization that there were few, if any, institutions that provided a comprehensive education grounded in Catholic doctrine.

The Vatican's endorsement was a pivotal moment for the Catholic community in America, symbolizing the Church's commitment to intellectual engagement in an ever-evolving society. The university was also meant to counteract the anti-Catholic sentiment prevalent at the time, as it sought to promote Catholic perspectives in scholarly discussions. The first classes commenced shortly after its establishment, and the efforts to recruit students and faculty were bolstered by the blessings of Pope Leo XIII. In addition to traditional subjects, the curriculum integrated elements of social sciences and education, reflecting the modern academic landscape.

From its inception, the university aimed to be a leader in both faith and scholarship, serving as a resource for the Catholic Church in the United States and beyond. Over the years, it has continued to evolve, contributing significantly to theological research and education, and nurturing a generation of leaders in various sectors of society. The Catholic University of America remains a vital institution, promoting the intellectual and spiritual growth of Catholic students while engaging in broader dialogues across disciplines.