Players. Beaning fatalities ; Other pitched-ball fatalities ; Thrown ball fatalities
Bat and batted-ball fatalities ; Collision fatalities ; Health-related fatalities ; Fatalities from weather and field conditions ; Fatalities from violence ; Erroneously reported player fatalities
Field personnel. Play, health, and field-related fatalities among field personnel ; Violence against field personnel
Fans. Action-related fatalities among fans ; Fan fatalities from falls, risky behavior, and violence ; Health-related fatalities among fans ; Weather and field-related fatalities among fans
Appendix A: Uncategorized fatalities
Appendix B: Unconfirmed fatalities
Appendix C: Chronology of all fatalities.