Anna Toskayoa Dowlingkoa, a 27-year-old woman of unspecified ethnicity, was found murdered on February 16, 1966, in southern Sydney, Australia. Her body was discovered on a roadside in the Menai area, and the nature of the crime shocked investigators and the public alike. The victim had been stabbed and mutilated, and the brutality of the attack drew comparisons to historical cases of extreme violence.
Her murder occurred just weeks after the killing of another woman, 56-year-old Wilhelmina Kruger, whose body was found in the basement of the Piccadilly Centre in Wollongong. The proximity in time and the similarities in the crimes led police to suspect a possible connection between the two cases.
Investigators noted that both victims had been sexually assaulted post-mortem and that their bodies showed signs of having been dragged across the ground. In both cases, there was little effort made to conceal the bodies, which were left in relatively open areas. These details, along with the mutilation and lack of clear motive, led authorities to consider the possibility of a serial killer operating in the region. The Australian Institute of Criminology later highlighted the striking similarities between the murders of Anna Dowlingkoa, Wilhelmina Kruger, and the earlier Wanda Beach murders, suggesting a potential link among the cases.
Despite extensive investigations, no arrests were made in connection with Anna Dowlingkoa's murder. The case remained unsolved, and the identity of the perpetrator was never confirmed. One former detective, Cec Johnson, became convinced that convicted murderer Alan Bassett was responsible for the killings. Johnson believed that a painting Bassett had created while in prison contained symbolic references to the murders, including that of Anna Dowlingkoa. However, other detectives dismissed this theory, and no concrete evidence ever linked Bassett to the crime.
The murder of 27-year-old female victim Anna Toskayoa Dowlingkoa remains one of Australia's chilling unsolved cases. Her death, along with others from the same period, continues to be the subject of speculation and investigation, with authorities and researchers still searching for answers decades later.