In the interval Chicheley found time to visit his diocese for the first time and be enthroned at St David's on the 11th of May 1411.
After an interval the polarization begins to be incomplete in the perpendicular direction, the light which reaches the eye when the nicol is set to minimum transmission being of a beautiful blue, much richer than anything that can be seen in the earlier stages.
In the interval, Douglas's rights in Aberbrothock had been transferred to James Beaton, archbishop of Glasgow, and he was now without title or temporality.
An interval of three years without rain has been known.
What form of government was established after his fall is uncertain; we know only that, after a long interval, Theron became tyrant (488-473) but his son Thrasydaeus was expelled after an unsuccessful war with Hiero in 472 and a democracy established.