(a) the Proto-Sinaitic script when found in Canaan, dating to about the 17th century BC and later.[1]
(b) a hypothetical ancestor of the Phoenician script before some cut-off date, typically 1050 BCE, with an undefined affinity to Proto-Sinaitic.[2] No extant "Phoenician" inscription is older than 1000 BCE.[3] The Phoenician, Hebrew, and other Canaanite dialects were largely indistinguishable before that time.[4]
^Coulmas, Florian (1996). The Blackwell Encyclopedia of Writing Systems. Oxford: Blackwell. ISBN0-631-21481-X.
^Hoffman, Joel M. (2004). In the beginning : a short history of the Hebrew language. New York, NY [u.a.]: New York Univ. Press. p. 23. ISBN978-0-8147-3654-8. Retrieved 23 May 2017. By 1000 B.C.E., however, we see Phoenician writings [..]
^Naveh, Joseph (1987), "Proto-Canaanite, Archaic Greek, and the Script of the Aramaic Text on the Tell Fakhariyah Statue", in Miller; et al. (eds.), Ancient Israelite Religion.