Caroline Grills (née Mickelson, c. 1888 - 6 October 1960) was an Australian serial killer, later known as "Granny Grills" and "Aunt Thally"
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<a rel="nofollow" class="external free" href="https://trove.nla.gov.au/newspaper/article/217198422">https://trove.nla.gov.au/newspaper/article/217198422</a> - Brisbane Telegraph, National Library of Australia