presidential visit
... that during a 1963 presidential visit to Brazzaville, the Guinean president Sékou Touré called for the overthrow of the Congolese government?
... that during a 1963 <b id="mwAh0"><a class="mw-redirect" href="./Sékou_Touré_presidential_visit_to_the_Republic_of_the_Congo" id="mwAh4" rel="mw:WikiLink" title="Sékou Touré presidential visit to the Republic of the Congo">presidential visit</a></b> to <a href="./Brazzaville" id="mwAh8" rel="mw:WikiLink" title="Brazzaville">Brazzaville</a>, the <a href="./Guinea" id="mwAiA" rel="mw:WikiLink" title="Guinea">Guinean</a> president <a class="mw-redirect" href="./Sékou_Touré" id="mwAiE" rel="mw:WikiLink" title="Sékou Touré">Sékou Touré</a> called for the overthrow of the <a href="./Republic_of_the_Congo" id="mwAiI" rel="mw:WikiLink" title="Republic of the Congo">Congolese</a> government?