history of writing
...that the history of writing began in the 4th millennium BC out of neolithic proto-writing?
...that the <b id="mwA8E"><a href="./History_of_writing" id="mwA8I" rel="mw:WikiLink" title="History of writing">history of writing</a></b> began in the <a href="./4th_millennium_BC" id="mwA8M" rel="mw:WikiLink" title="4th millennium BC">4th millennium BC</a> out of <a href="./Neolithic" id="mwA8Q" rel="mw:WikiLink" title="Neolithic">neolithic</a> proto-writing?