from Sydney Morning Herald
Dora Ohlfsen, 71, an Australian sculptress, and Helen Kuegelgen, 69, a former Russian Countess, were today found dead in a gas filled studio in Rome. Police said the deaths were accidental.
'Ohlfsen, Dora Adela (1869–1948)', Obituaries Australia, National Centre of Biography, Australian National University, https://oa.anu.edu.au/obituary/ohlfsen-dora-adela-14417/text25498, accessed 13 October 2024.