Kloekhorst, Alwin and Pronk, Tijmen 2019 Michaël Peyrot 2022: 89-101 Ringe, Jr., Don A. 1991 Taylor, Ann and Tandy Warnow and Don Ringe 2000
A large array of classical or old literary forms of languages have a timespan such that they are not intelligible to their more modern variants which have E16/E17/E18/E19/E20/E21/E22/E23/E24/E25/E26/E27 entries. One of them is Classical Armenian ( Meillet, Antoine 1913 ).
Glottolog
[xcl] at ISO 639-3
[xcl] at OLAC
[xcl] at IMTVault
Classical-Middle Armenian at Grambank
Wikipedia
Wikidata