The first <a href="https://en.wikipedia.org/wiki/Rail_transport_in_Finland" id="mwZA" rel="mw:WikiLink" title="Rail transport in Finland">railway line</a> of <a href="https://en.wikipedia.org/wiki/Finland" id="mwZQ" rel="mw:WikiLink" title="Finland">Finland</a> between cities of <a href="https://en.wikipedia.org/wiki/Helsinki" id="mwZg" rel="mw:WikiLink" title="Helsinki">Helsinki</a> and <a href="https://en.wikipedia.org/wiki/Hämeenlinna" id="mwZw" rel="mw:WikiLink" title="Hämeenlinna">Hämeenlinna</a>, called <i id="mwaA"><a href="https://en.wikipedia.org/wiki/Finnish_Main_Line" id="mwaQ" rel="mw:WikiLink" title="Finnish Main Line">Päärata</a></i>, is officially opened.<sup about="#mwt34" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-5"}}' id="cite_ref-5" rel="dc:references" typeof="mw:Extension/ref"><a href="./March_17#cite_note-5" id="mwag" style="counter-reset: mw-Ref 5;"><span class="mw-reflink-text" id="mwaw">[5]</span></a></sup><sup about="#mwt38" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-6"}}' id="cite_ref-6" rel="dc:references" typeof="mw:Extension/ref"><a href="./March_17#cite_note-6" id="mwbA" style="counter-reset: mw-Ref 6;"><span class="mw-reflink-text" id="mwbQ">[6]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-5">Neil Kent: <i id="mwBpQ">Helsinki: A Cultural History</i>, p. 18. Interlink Books, 2014. <a about="#mwt31" class="mw-redirect" href="./ISBN_(identifier)" id="mwBpY" rel="mw:WikiLink" title="ISBN (identifier)">ISBN</a><span about="#mwt31" id="mwBpc" typeof="mw:Entity"> </span><a about="#mwt31" href="./Special:BookSources/978-1566565448" id="mwBpg" rel="mw:WikiLink" title="Special:BookSources/978-1566565448">978-1566565448</a>.</span>