135. 14th Century German.

It may be as well to remind the reader that dates and periods are only mentioned in order to save circumlocution. When the thirteenth century is mentioned, it is not meant to convey the year 1201, nor yet 1299, but the century in its prime. And, what is more, it is not meant to say that the work ascribed to that period was quite certainly and indisputably done after the year 1200 or before the year 1300, but only that it bears the mark of the century—which, from the present point of view, is the important thing. The precise and certain year in which this or that device was by exception for the first time employed, or until which by chance a practically obsolete practice survived, is interesting (if it can be ascertained) only as a question of archæology. Anyway, a workman would rather believe the evidence of his eyes, which he can trust, than of documents, which, even if authentic, may not be trustworthy, and which are perhaps open to misinterpretation.

Typically Decorated glass, apart from the ornamental windows just referred to, is the least interesting of Gothic. There is in it a straying from Early tradition without reaching the later freedom and attainment. In colour it has neither the strength of the Early work nor the delicacy of the Late. It marks some progress in technique, but little in design, and none in taste.


CHAPTER XVI.
LATE GOTHIC WINDOWS.

The subdivision of art into periods is in reality the veriest makeshift. To be on quite safe ground we should have, as a matter of fact, to reduce our periods to not more than half their supposed duration, and to class all the rest of the time as belonging to intervals of transition.

The truth is, it is always a period of transition. The stream moves perpetually on; there are only moments in its course when it seems to move more slowly, and we have time to fix its characteristics. It follows that, if we divide our periods according to time, we have to include within them work of very various character; and if we divide them according to style, our dates get hopelessly confused.