Bass was born in Staunton, Virginia to Marvin and Jenny Bass. His father was a manager of gold mines and limestone quarries. His mother received a degree in home economics in 1925. Bass attended the University of Virginia for his undergraduate degree in psychology, which he received in 1951, and was a scholar at the US Army Medical Research Laboratory from 1953 to 1954, where he studied psychophysiology. He received his master's from the University of Kentucky in 1956. He completed his Ph.D. in anthropology from the University of Pennsylvania in 1961. His research career began as an archaeologist, excavating Native American grave sites in the Midwestern United States during the 1950s. He mentions in Death's Acre that this activity earned him the informal title "Indian grave-robber number one" from an Indian activist, though no clashes with Native Americans ever occurred. He worked briefly at the universities of Kansas and Nebraska during this time. He was hired by the University of Tennessee in 1971 to head their anthropology department, which was in the process of being split from the history department at the time. He started the university's first anthropological research facility that same year, which was moved to its present location in the early 1980s. He established the university's Forensic Anthropology Center in 1987. Most of Bass' research has been on osteology and human decomposition. Bass' research, along with his graduate students, has made many advances in how to determine the cause and time of death of a person and the conditions in which death took place. His research has formed the basis of techniques used by medical examiners, forensic pathologists, homicide detectives, and other law enforcement personell in postmortem investigations. Later, Bass began researching cremation. In addition to his research, Bass has also assisted law enforcement in forensic investigations. He has investigated multiple high-profile cases, including the 1983 Benton fireworks disaster, the Tri-State Crematory scandal, and the 2007 exhumation and autopsy of The Big Bopper, in which he determined the cause of death, which had not been confirmed initially. Bass is the third generation in his family to have an educational building named after him. The Dr. William M. Bass III Forensic Anthropology Building dedication ceremony was September 27, 2011, near the Body Farm.
Personal life
Bass has been married three times. He married his first wife, Carol Ann Owens, whom he met while doing research for the Army, in 1953. Owens died of colon cancer in 1993. His second marriage, in 1994, was to Annette Blackbourne, who died in 1997 from lung cancer. Later that year he married Carol Lee Hicks, who had been a friend of his since childhood. Bass has three sons, Charlie, William Marvin IV, and Jim. Bass is an atheist.
