Our Alumni

Alumni Spotlight

Photo of Nalleli Guillen
Nalleli Guillen | 2018

Nalleli Guillen

Degree: 2018, Ph.D.

Job Title: Historian and Project Manager, Revealing Long Island History Project

​My education at the University of Delaware paved my way to a career in public history. I was trained to scrutinize all matter of historical evidence from manuscripts and advertisements to photographs and objects. I also learned how to integrate my research into contemporary academic conversations in new ways.  Through opportunities like the Delaware Public Humanities Institute and hands-on work museum experience I developed a toolkit that has prepared me to share my love of history with diverse audiences.

Alumni Stories
  • Campus from an aerial view

    UD ranks among nation’s best universities

    September 23, 2025 | Written by UDaily staff
    Psychology program recognized in U.S. News & World Report's 2026 rankings
  • Uncovering Black histories at UD

    February 03, 2025 | Written by Amy Wolf
    A virtual tour ties previously overlooked histories to sites on campus. The Black Histories at UD StoryMap traces stories of Black community members, students, faculty members and racial justice activists to specific sites on the UD campus and the greater Newark area.
  • Diplomacy through art

    January 16, 2025 | Written by Artika Casini
    Blue Hen alumnus serves as senior curator for the U.S. Department of State