3. The lines of this play agree in the general principle, and frequently in the details of their rhythmical structure, with alliterative-rhyming long lines which occur in lyric and epic poems of the same period, and which two contemporary metrists, Gascoigne and King James VI, recognized (independently of each other) as lines of four accents.
4. The rhythm of these sixteenth-century lines is indistinguishable from that of a four-accent metre which is popular in English and German poetry down to the present day.
These facts appear to leave no room for doubt that the Germanic metre has had a continuous history in English poetry from the earliest times down to the present, and that the long line, in Old and Middle English as in Modern English, had four accents (two in each hemistich). The proof acquires additional force from the fact, established by recent investigations, that the most important of the metrical types of the Old English hemistich are found again in Middle and Modern English poetry.
PART II. FOREIGN METRES
DIVISION I. The Foreign Metres in General
CHAPTER V. INTRODUCTION
§ 76. It was not till about 150 years after the Norman Conquest that foreign metres were introduced in English literature under the influence of French and Low Latin versification. For these, too, the general law observed in all accentual poetry holds good, viz. that the word-accent and the syntactical accent must coincide with the rhythmical accent. This rule, however, was easier to observe in the old native four-beat alliterative metre, in which the proportion and order of accented and unaccented syllables admit of many variations, than in metres consisting of equal measures, which follow stricter rules in that respect. In the older native verse accordingly we seldom find deviations from this fundamental rule, whereas in the newer foreign metres they are more frequent and striking.
The ordinary native alliterative metre was founded, as we have seen, on the principle that four accented syllables had to occur in each long line, together with an undefined number of unaccented ones, the position and order of those different syllables admitting many variations. The new metres constructed on foreign models during the Middle English period differ from the earlier rhythmic forms by the regularity of the alternation of unaccented and accented syllables and by the uniformity of their feet or measures; they are accordingly styled even-measured or even-beat verses.