Southeastern Massachusetts University ( SMU ) was renamed UMass at Dartmouth .
In 1991 , a new University of Massachusetts structure combined the Amherst , Boston , and Worcester campuses with the Southeastern Massachusetts University and the University of Lowell to form the University of Massachusetts system .
Southeastern Massachusetts University ( Southeastern Massachusetts University ) was renamed University of Massachusetts at Dartmouth .
In 1991 , a new University of Massachusetts structure combined the Amherst , Boston , and Worcester campuses with the Southeastern Massachusetts University and the University of Lowell to form the University of Massachusetts system .