The precursor of the <a href="https://en.wikipedia.org/wiki/European_Space_Agency" id="mwuA" rel="mw:WikiLink" title="European Space Agency">European Space Agency</a>, ESRO (<a href="https://en.wikipedia.org/wiki/European_Space_Research_Organisation" id="mwuQ" rel="mw:WikiLink" title="European Space Research Organisation">European Space Research Organisation</a>) is established per an agreement signed on <a href="https://en.wikipedia.org/wiki/June_14" id="mwug" rel="mw:WikiLink" title="June 14">June 14</a>, <a href="https://en.wikipedia.org/wiki/1962" id="mwuw" rel="mw:WikiLink" title="1962">1962</a>.