<a href="https://en.wikipedia.org/wiki/Oregon_Territory" id="mwrA" rel="mw:WikiLink" title="Oregon Territory">Oregon Territory</a> is organized by <a href="https://en.wikipedia.org/wiki/Act_of_Congress" id="mwrQ" rel="mw:WikiLink" title="Act of Congress">act of Congress</a>.<sup about="#mwt105" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-19"}}' id="cite_ref-19" rel="dc:references" typeof="mw:Extension/ref"><a href="./August_14#cite_note-19" id="mwrg" style="counter-reset: mw-Ref 19;"><span class="mw-reflink-text" id="mwrw">[19]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-19"><cite about="#mwt102" class="citation web cs1" id="mwCBg"><a class="external text" href="https://www.sos.wa.gov/archives/timeline/detail.aspx?id=199" id="mwCBk" rel="mw:ExtLink nofollow">"Washington State Archives - Territorial Timeline"</a>. <i id="mwCBo">Office of the Secretary of State</i><span class="reference-accessdate" id="mwCBs">. Retrieved <span class="nowrap" id="mwCBw">16 March</span> 2021</span>.</cite><span about="#mwt102" class="Z3988" id="mwCB0" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=Office+of+the+Secretary+of+State&amp;rft.atitle=Washington+State+Archives+-+Territorial+Timeline&amp;rft_id=https%3A%2F%2Fwww.sos.wa.gov%2Farchives%2Ftimeline%2Fdetail.aspx%3Fid%3D199&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AAugust+14"></span></span>