Agra, India

• The symmetry group of the tiling is *442 (p4m).
• All the internal angles of the constituent polygons are a multiple of 45°.
• Contains one regular 8-pointed star polygon with vertex angle of 90°.
• Contains one regular 8-pointed star polygon with vertex angle of 135° - composed of kites.
• There are two non-regular reflective tiles (including one kite).
• The tiling satisfies the interlace condition and has one finite interlace and one infinite interlace with straight cross-overs.
• The tiling is edge-to-edge.
• As drawn, contains about 150 polygons.

1. Part 2 (Fatehpur Sikri, Rajah Birbal's House, India) from [smith2] (1571AD, 978AH)
2. IS.1052:17-1883 (Agra, India. Drawing) from [vami]
3. Plate 13b (Agra, India) from [stronge]
4. Position not recorded from [elsaid]

• V&A record One of twenty-nine drawings...

• Tiling whose tile angles are a multiple of 45° and whose lengths are p+q*sqrt(2).

v54