In his letters and conversations with investigators, Browne would repeatedly claim that he murdered approximately 48 or 49 people, the majority of whom were women whom he considered to be of "low moral value" who cheated on their boyfriends and husbands.
Browne consistently claimed to have murdered around 48-49 individuals during his interactions with investigators, primarily women whom he considered immoral for their actions of cheating on their spouses or boyfriends.