Question: who outlived the other, Dennis Jurgens or Lois Jurgens ?
Sentence (from "Murder of Dennis Jurgens"): Dennis Craig Jurgens (December 6, 1961 – April 11, 1965) was the only fatal victim of prolific child abuser Lois Jurgens, who abused a total of six adopted children during the time from 1950 to 1970.
Relevant evidence: Yes