are rendered with a preceding and a following double-dash; thus, --xxxx--. Note that in some cases the root word itself is a compound form such as xxx-xxxx, and is rendered as --xxx-xxx--
3) Simple unideographic references to vocalic sounds, single letters, or alphabeic dipthongs; and prefixes, suffixes, and syllabic references are represented by a single preceding dash; thus, -x, or -xxx.
4) (Especially for the complex discussion of alphabetic evolution in Ch. XIV: Measuring and Writing). Ideographic references, meaning pointers to the form of representation itself rather than to its content, are represented as -"id:xxxx"-. "id:" stands for "ideograph", and indicates that the reader should form a picture based on the following "xxxx"; which may be a single symbol, a word, or an attempt at a picture composed of ASCII characters. E. g. --"id:GAMMA gamma"-- indicates an uppercase Greek gamma-form followed by the form in lowercase. Some such exotic parsing as this is necessary to explain alphabetic development because a single symbol may have been used for a number of sounds in a number of languages, or even for a number of sounds in the same language at different times. Thus, -"id:GAMMA gamma" might very well refer to a Phoenician construct that in appearance resembles the form that eventually stabilized as an uppercase Greek "gamma" juxtaposed to one of lowercase. Also, a construct such as --"id:E" indicates a symbol that with ASCII resembles most closely a Roman uppercase "E", but, in fact, is actually drawn more crudely.
5) Dr. Mommsen has given his dates in terms of Roman usage, A.U.C.; that is, from the founding of Rome, conventionally taken to be 753 B. C. The preparer of this document has appended to the end of this combined text (Books I-V) a table of conversion between the two systems.
PREFACE BY THE TRANSLATOR