伊利諾斯州1916至 1950年間的死亡記錄包括個人姓名、性別、死亡年齡、死亡地點、種族以及死亡證書編號。<br><br>Death certificates represent one of the key primary sources for family information, typically being issued within days of a death and having many details about a persons' life. Frequently, they contain age, birthplace, parents' names and birthplaces and the cause of death.