ethnic population of Omaha, Nebraska
... that the ethnic population of Omaha, Nebraska, including new and first generation immigrants, comprised fifty percent of that city's population in the 1920s?
... that the <b id="mwCnk"><a href="./Ethnic_groups_in_Omaha,_Nebraska" id="mwCno" rel="mw:WikiLink" title="Ethnic groups in Omaha, Nebraska">ethnic population of Omaha, Nebraska</a></b>, including <a class="mw-redirect" href="./Immigrants_to_the_United_States" id="mwCns" rel="mw:WikiLink" title="Immigrants to the United States">new</a> and <a class="mw-redirect" href="./First_generation_immigrant" id="mwCnw" rel="mw:WikiLink" title="First generation immigrant">first generation immigrants</a>, comprised fifty percent of that city's population in the <a href="./1920s" id="mwCn0" rel="mw:WikiLink" title="1920s">1920s</a>?