UNCOVERED: Betty colt - The Untold Story

Police raid Australia's 40-strong 'most inbred family’ farm as eight arrested

Present-day family matriarch, Betty Colt - believed to be Tim and June's daughter - is thought to have conceived 12 children together with her brother Charlie.

Edinburgh Live · Apr 10, 2023

Inside Australia's 40-strong 'most inbred family’ farm as eight members arrested

The 'Colt' family - the pseudonyms given by courts including the surname - is alleged to have engaged in four generations of incest starting with Tim and June, and expanded to around 40 family members

Daily Mirror · Apr 10, 2023

Horror of 'world's most inbred family' where the parents of 14 children are all related

The lengths of the Colt families' inbreeding were unveiled during the two-day court trial of Frank Colt, 51, who was last week found guilty of raping his teenage niece - who is also his sister.

Daily Record · May 20, 2022