June 2005 Swiss referendum
... that in the June 2005 Swiss referendum, Switzerland became the first country in Europe to hold a referendum on increased rights for same-sex couples?
... that in the <b id="mwEGw"><a class="mw-redirect" href="./Swiss_referendum,_June_2005" id="mwEG0" rel="mw:WikiLink" title="Swiss referendum, June 2005">June 2005 Swiss referendum</a></b>, <a href="./Switzerland" id="mwEG4" rel="mw:WikiLink" title="Switzerland">Switzerland</a> became the first country in <a href="./Europe" id="mwEG8" rel="mw:WikiLink" title="Europe">Europe</a> to hold a <a href="./Referendum" id="mwEHA" rel="mw:WikiLink" title="Referendum">referendum</a> on increased rights for <a href="./Same-sex_relationship" id="mwEHE" rel="mw:WikiLink" title="Same-sex relationship">same-sex couples</a>?