ABSTRACT: In recent years, the STEM (Science, Technology, Engineering, and Mathematics) field has made significant strides toward embracing Diversity, Equity, Inclusion, and Accessibility (DEIA) principles. However, many marginalized communities within STEM still face systemic barriers that hinder their full participation and success. Although some research has explored these challenges, there is a notable gap in the recollection of historical figures and accounts from historically excluded communities. Incorporating historical perspectives is essential to understanding the context of current DEIA efforts in STEM. By critically examining the past, we can gain valuable insights into the roots of these barriers and develop more effective strategies for creating an inclusive and equitable future.