Imperial Wireless Chain
... that the Imperial Wireless Chain was a wireless telegraphy communications network, built in the 1920s to link the countries of the British Empire?
... that the <b id="mwFNI"><a href="./Imperial_Wireless_Chain" id="mwFNM" rel="mw:WikiLink" title="Imperial Wireless Chain">Imperial Wireless Chain</a></b> was a <a href="./Wireless_telegraphy" id="mwFNQ" rel="mw:WikiLink" title="Wireless telegraphy">wireless telegraphy</a> communications network, built in the 1920s to link the countries of the <a href="./British_Empire" id="mwFNU" rel="mw:WikiLink" title="British Empire">British Empire</a>?