anti-Greek riots
... that anti-Greek riots occurred in Australia, Canada, and the United States during the early 20th century?
... that <b id="mwBjg"><a href="./Anti-Greek_sentiment" id="mwBjk" rel="mw:WikiLink" title="Anti-Greek sentiment">anti-Greek riots</a></b> occurred in <a class="mw-redirect" href="./Greek_Australian" id="mwBjo" rel="mw:WikiLink" title="Greek Australian">Australia</a>, <a href="./Greek_Canadians" id="mwBjs" rel="mw:WikiLink" title="Greek Canadians">Canada</a>, and the <a href="./Greek_Americans" id="mwBjw" rel="mw:WikiLink" title="Greek Americans">United States</a> during the early 20th century?