Charles B. Moores
... that one-time Speaker of the Oregon House of Representatives Charles B. Moores' uncle, father, and grandfather all served in the Oregon Legislature, while his son served in the Washington Legislature?
... that one-time <a class="mw-redirect" href="./List_of_Speakers_of_the_Oregon_House_of_Representatives" id="mwVQ" rel="mw:WikiLink" title="List of Speakers of the Oregon House of Representatives">Speaker</a> of the Oregon House of Representatives <b id="mwVg"><a href="./Charles_B._Moores" id="mwVw" rel="mw:WikiLink" title="Charles B. Moores">Charles B. Moores</a></b><span about="#mwt10" class="nowrap" data-mw="{&quot;parts&quot;:[{&quot;template&quot;:{&quot;target&quot;:{&quot;wt&quot;:&quot;'&quot;,&quot;href&quot;:&quot;./Template:'&quot;},&quot;params&quot;:{},&quot;i&quot;:0}}]}" id="mwWA" style="padding-left:0.1em;" typeof="mw:Transclusion"><span typeof="mw:Entity">'</span></span> <i id="mwWQ">(pictured)</i> uncle, father, and grandfather all served in the <a href="./Oregon_Legislative_Assembly" id="mwWg" rel="mw:WikiLink" title="Oregon Legislative Assembly">Oregon Legislature</a>, while his son served in the <a href="./Washington_State_Legislature" id="mwWw" rel="mw:WikiLink" title="Washington State Legislature">Washington Legislature</a>?