high degree of inflection in Proto-Slavic, little would have had to change in terms of
word order, and the overall categories able to appear in a given syntactic position
would likewise have been the same in principle.
1.4 The sub-division of Slavic
The standard classification of Slavic involves a three-way grouping:
a. East Slavic: Russia, Ukraine and Belarus, including Siberia and the
Far East through the extension of Russian into Asia;
b. West Slavic: to the west of East Slavic within northern Europe;
c. South Slavic: the Balkans, from Slovenia south and east to Macedonia
and Bulgaria.
These three groups reflect the three major dialects of Slavic after the break-up of
Proto-Slavic unity. The modern Slavic languages then further sub-divided from
these three main groups. However, there are numerous features which cut across
this underlying classification between individual languages, or, in some cases,
groups of languages. The future South Slavs would have entered the Balkan
Peninsula via both the west and east of the Carpathian Mountains. Those to the
west (the future Serbs, Croats and Slovenes) came from the earlier ‘‘south-west
Slavic’’ group, while those to the east (the Bulgarians and Macedonians), followed
the same way later by the non-Slavic Bulgarians, were from the ‘‘south-east Slavic’’
group. From this scenario follows the linguistic grouping observed in modern
times, including parallels between, say, Slovak and Slovenian/Croatian, on the
one hand, and Russian and Bulgarian, on the other (see chapter 10).
In the sections which follow, we present a hierarchical discussion of the char-
acteristics of the Slavic languages. We begin with the macro-features which define
the three major groups (which we shall call ‘Stage 1 features’), then with sub-groups
within the three major groups (‘Stage 2 features’) and, finally, with the individual
languages (‘Stage 3 features’) (1.5–1.7). Unless otherwise specified, any language
can be taken to have not only the Stage 3 features listed with it, but also the Stage 1
and Stage 2 features which belong further up its tree. Polish, for instance, also
shares the features for Lekhitic (2) and West Slavic (1). We include not only
features unique to a language group or language but also features which are
commonly regarded as being among the typical characteristics: for instance, akan
0
e
(the loss of distinction of low and low-mid vowels, especially /o/ and /a/), is found in
both Russian and Belarusian (3.2.1.5).
Most of the features which we discuss involve phonology, morphophonology
and morphology, together with some broad-scale lexical features. This reflects not
42 1. Linguistic evolution, genetic affiliation and classification