This study, Death shadowed by life: Accountability in popular interpretations of suicide in Sweden 1850–1900, draws inspiration from the perspective of new cultural history, exploring ideas of accountability and the relationship between life and death in interpretations of suicide in late 19th century rural Sweden. The sources used in this study consist of records of popular belief and practice that were collected in the early 20th century. In historical writings suicide is often treated as an isolated act which was by default morally condemned. In this work the perspective is broadened, analysing the self-killing act in relation to understandings of the self-murderer’s earlier life as well as to related types of death. I argue that the definition of suicide, in the context here examined, had less to do with the intention and agency of the person who killed themself than with the context of the person’s earlier life. The main aspect when classifying deaths, both accidental and intentional, as suicides was the presence of sinful acts in the past. Furthermore, suicide was part of an even wider category of deaths caused by sinful acts in life. However, as opposed to these other kinds of death, suicide was understood as the ultimate proof of sinful behaviour. Finally, I suggest that sin in this context had a pragmatic facet that intertwined with, but did not depend on, moral judgment. This study thus sheds new light on the stigmatization of suicide.