Sir Raymond Firth'
...that social anthropologist Sir Raymond Firth's research career spanned 76 years after it began in Polynesia?
...that <a class="mw-redirect" href="./Social_anthropologist" id="mwxA" rel="mw:WikiLink" title="Social anthropologist">social anthropologist</a> <b id="mwxQ"><a href="./Raymond_Firth" id="mwxg" rel="mw:WikiLink" title="Raymond Firth">Sir Raymond Firth</a>'</b>s research career spanned 76 years after it began in <a href="./Polynesia" id="mwxw" rel="mw:WikiLink" title="Polynesia">Polynesia</a>?