Thomas "Tom" Douglas Welliver, 44, of Terre Haute, IN formerly of Dennison, IL passed away on March 2, 2017 at St. Vincent’s Hospital in Indianapolis, IN. Tom was born on April 18, 1972 in Terre Haute, IN to Larry and Sharon (Collins) Welliver. He was a computer systems technician at Guardian Computer Services. Tom is survived by his mother, Sharon Welliver of Marshall, IL; brother John Welliver of Indianapolis, IN; sister Jennifer Welliver of Marshall, IL; uncle, Kenny Welliver of Murdock, IL; aunt Beverly (Danny) Lindsey of West Terre Haute, IN; uncle, Douglas (Beverly) Collins of Plano, IL; and cousins, Daniel Lindsey of Terre Haute, IN, Katie Lindsey of West Terre Haute, IN, and Linnea, William, and Douglas Collins of Plano, IL. Tom is also survived by the many friends that he considered family. Tom was preceded in death by his father, Larry Welliver; aunt Margaret Collins; and grandparents Brinton and Bertha Welliver and Douglas and Gloria Collins. Tom was appointed and attended the United States Naval Academy. He graduated from Indiana State University with a Bachelor's of Science in Management Information Systems. Private family services will be held on March 25, 2017. In lieu of flowers, donations may be made to Marshall School Foundations, P.. Box 448, Marshall, IL 62441.