Gladys Holland

<strong>Quelle:</strong> Unknown author<span style="display: none;">Unknown author</span> - <a rel="nofollow" class="external free" href="https://trove.nla.gov.au/work/232989265">https://trove.nla.gov.au/work/232989265</a> – The Wireless Weekly: The hundred per cent Australian radio journal, via the National Library of Australia

<strong>Quelle:</strong> <a href="//commons.wikimedia.org/wiki/User:Gazebo" title="User:Gazebo">Gazebo</a> - <span class="int-own-work" lang="en">Own work</span>