This tile design works as a 4 tile design but is actually part of a larger 16 tile design.
Another 4 tile design that can work in the centre of a 16 tile design.
This tile is in Temple Church in London and I think the current ones are Victorian copies of the original medieval tiles.
This tile from a Minton tile that was itself a copy of a tile in Westminster Abbey.
This fish design gives a large circle with smaller interlocking circles in the corners with a fern type design.
This tile is from Chertsey Abbey and is among the finest of Medieval tiles form the latter part of the thirteenth century. Halesowen Abbey is another place that has tiles of a similar quality and you can't help wondering if perhaps the tiler from Chertsey move on to Halesowen, as they were made at a similar time.
This is a copy of a Victorian tile made by Minton that was itself a copy of a tile from Westminster Abbey