See the article in today’s New York Times about the archaeological discovery of a 10th-century BC stone upon which are written letters of ancient Hebrew. Note what one scholar says:
“The inscription was found in the context of a substantial network of buildings at the site, which led Dr. Tappy to propose that Tel Zayit was probably an important border town established by an expanding Israelite kingdom based in Jerusalem.
A border town of such size and culture, Dr. Tappy said, suggested a centralized bureaucracy, political leadership and literacy levels that seemed to support the biblical image of the unified kingdom of David and Solomon in the 10th century B.C.
"That puts us right in the middle of the squabble over whether anything important happened in Israel in that century," Dr. Stager said.”