Vincentian Father John T. Richardson, 98, died March 29 in Missouri.

Father Richardson served as president of DePaul University from 1981 to 1993, leading a major expansion of the institution, and he was chancellor from 1993 to 2017.

“Father Richardson’s leadership of DePaul resulted in growing our national reputation, while expanding our engagement in the city of Chicago and deepening our commitment to the university’s Catholic, Vincentian, and urban mission,” DePaul President A. Gabriel Esteban said. “He was a visionary leader, whose impact on our university will endure, and he will be missed by all in the DePaul family.”

He joined the university in 1954 as dean of the graduate school, and from 1955 to 1970, he taught in the law school, teaching dozens of future Cook County judges and Chicago Mayor Richard M. Daley.

Father Richardson’s presidency marked a period of intense growth of DePaul’s community involvement in Lincoln Park, the Loop and all of Chicago. Hallmarks of his time with the university include increasing DePaul’s appeal to students across the country, strengthening the university’s Vincentian commitment to its urban community and developing the diversity of DePaul’s faculty, staff and student body.

In 1997, he went to Kenya to teach in the Vincentian seminary there, returning to DePaul in 2010.