Gwestfâu
The hierarchy of the forty gwestfâu into which the commotes were divided, and the four or five rhandiroedd or sharelands of each gwestfa. This gives a total of 260 sharelands for Ceredigion, of which the names of only a sixth survive.
See medieval boundaries: Cardiganshire | Cantrefs | Commotes | Gwestfâu | Sharelands See 1800 Census Act and later hundreds, parishes and townships: County of Cardigan | Hundred | Parish | Township |