From September-December 2019, a full-time intern assisted a reference specialist with a unique project: an inventory of primary sources related to Latin American composers in the Library. In this presentation, learn why the project was created, how it was planned and executed, what resources and composers are in the inventory, and future goals to make the information available to all. Most importantly, the presenter will share reflections, challenges, and resources applicable to any institution’s potential projects related to making composers of diverse backgrounds more visible in both current holdings and future collection development priorities.