The Gezer calendar is a small limestone tablet with an early Canaanite inscription discovered in 1908 by Irish archaeologist R. A. Stewart Macalister in the ancient city of Gezer, 20 miles west of Jerusalem. It is commonly dated to the 10th century BCE, although the excavation was not stratified.[1][2]
Scholars are divided as to whether the language is Phoenician or Hebrew and whether the script is Phoenician (or Proto-Canaanite) or paleo-Hebrew. Koller argued that the language is Northern Hebrew.[3][4][5][6][7][8] Use of the term "Paleo-Hebrew alphabet" is due to a 1954 suggestion by Solomon Birnbaum, who argued that "to apply the term Phoenician [from Northern Canaan, today's Lebanon] to the script of the Hebrews [from Southern Canaan, today's Israel-Palestine] is hardly suitable".
The inscription is not a formal calendar, as it describes agricultural seasons with imprecise dates, rather than precise divisions of time as would be required for a ritual or bureaucratic calendar. As such, some of the time units comprise two months rather than one, and none are referred to by the month numbers or names known from other sources.[9]
^Aaron Demsky (2007), Reading Northwest Semitic Inscriptions, Near Eastern Archaeology 70/2. Quote: "The first thing to consider when examining an ancient inscription is whether it was discovered in context or not. It is obvious that a document purchased on the antiquities market is suspect. If it was found in an archeological site, one should note whether it was found in its primary context, as with the inscription of King Achish from Ekron, or in secondary use, as with the Tel Dan inscription. Of course texts that were found in an archaeological site, but not in a secure archaeological context present certain problems of exact dating, as with the Gezer Calendar."
^Pardee, Dennis. "A Brief Case for the Language of the 'Gezer Calendar' as Phoenician". Linguistic Studies in Phoenician, ed. Robert D. Holmstedt and Aaron Schade. Winona Lake: 43.
^Seth L. Sanders, “Writing and Early Iron Age Israel: Before National Scripts, Beyond Nations and States,” in Literate Culture and Tenth-Century Canaan: The Tel Zayit Abecedary in Context, ed. Ron E. Tappy and P. Kyle McCarter, (Winona Lake, IN, 2008), p. 100–102