But the great changes in religious and intellectual thought that transpired during the sixteenth century did not so quickly influence the domain of architecture as might be supposed. No sudden breach with the inherited style occurred, although the ancient life and faith were passing. The Gothic tradition, which had been handed down from generation to generation, continued on. The national temperament was opposed to innovation, and the Dutch people clung to that which had been evolved through long years of experiment; they were unwilling to give up those forms that had been satisfying to their forefathers. So the new fashion in architecture was at first but tardily accepted and made little headway against the olden practices. Early tentative efforts were confined to novelties of detail introduced in gable ornaments, window-heads and doorways; the traditional forms of building remained unaltered, and fresh types of ornament were simply added to them for no very definite or intelligent reason. As time went on the Renaissance influence gradually became more established, but there was evidently no unanimity of opinion on the merits of it. Some looked upon it with favour; others viewed it with suspicion and preferred to keep to that which had served so well for preceding generations. As a consequence, the development was not uniform throughout the country. Thus a house at Alkmaar, bearing the late date of 1673, has arched window-heads and step gable terminated with a pointed arch quite in the Gothic manner; while a façade erected at Zwolle one hundred and two years earlier unmistakably betrays its Classic origin by the details with which it is adorned. After a changeful period, during which the architectural impulses were halting between the acceptance of the new and the retention of the old, men who directed public taste eventually adopted what they understood to be the Renaissance ideas. Behind them was a strong tide of inherited tradition which continued to flow on. To it they brought their own interpretation of the new movement, and the two forces ran side by side for many years.