Chisholm of that Ilk
This is one variant — a specific cloth: this exact thread count and colourway, with its own provenance below. It is one weaving of the sett (the scale-free proportion — the same cloth at any scale or shade), whose colour order is pattern RGRBWBRBWBRGR.
Part of the Chisholm of that Ilk tartan — the named design grouping this sett with its other cloths.
Sourced from peter-1856. It is a 13 stripe tartan.
Original link /posts/baronage-angus-mearns/
Provenance
David MacGregor Peter recorded the tartan of Chisholm of that Ilk in 1856, on page 57 of The Baronage of Angus and Mearns — a genealogy of the families of Angus and the Mearns whose entries carry their tartans in Logan's method: stripe depths in eighths of an inch, measured across the cloth and reflected about each end (a half-sett):
2½ red · 8 green · 2½ red · 2 blue · 1 white · 2 blue · 11 red · 2 blue · 1 white · 2 blue · 2½ red · 8 green · 2½ red
Rendered at 8 threads to the eighth-inch that is R/20 G64 R20 B16 W8 B16 R88 B16 W8 B16 R20 G64 R/20 — the eighths are the captured data, and the threadcount is derived from them at that stated factor (the same display calibration as Logan 1831, whose method the book borrows). Peter named his colours rather than dyeing to a standard, so the palette here is the Dictionary's modern reading of his names.
The entry as printed: page 57 of the first edition, on the Internet Archive.
See The Baronage of Angus and Mearns for the book, its method and every entry.
Dataset — provenance for this record, inherited from the source manifest
- source
- Peter, The Baronage of Angus and Mearns (1856)
- data captured from
- https://archive.org/details/baronageofangusm00peteuoft
- data date
- 1856 (this record)
- licence
- Public domain
Capture chain — the hands this data passed through, oldest first; each capture carries its own licence
- David MacGregor Peter, The Baronage of Angus and Mearns (first edition) 1856 · Public domain
38 TARTAN entries among the genealogies of 360 Angus and Mearns families, in Logan's eighths-of-an-inch method - Internet Archive scans
three digitised copies: University of Toronto (500 ppi, the transcription's primary), Allen County Public Library, and Google/Oxford — each OCR layer garbles the fraction glyphs differently, so all three were kept as a per-glyph vote, the 500 ppi page image ruling - Tartan Dictionary transcription — The Baronage of Angus and Mearns 2026-07 · CC BY-SA 4.0
by-eye transcription of the 38 entries from 200-400 dpi page renders of the 500 ppi scan — depths in eighths of an inch, rendered at 8 threads per eighth (the Logan display calibration); method and entry table in the linked post - this dictionary
each re-capture is a git commit to data/sources
Thread count
R/20 DG64 R20 DB16 W8 DB16 R88 DB16 W8 DB16 R20 DG64 R/20
One full sett is 712 threads.
Palette
| Colour | Shade | OKLCh |
|---|---|---|
| DB | #082077 #082077 | oklch(30.0% 0.149 265.1) |
| DG | #053819 #053819 | oklch(30.0% 0.075 151.3) |
| W | #F7F7F7 #F7F7F7 | oklch(97.6% 0.000 89.9) |
| R | #D60020 #D60020 | oklch(55.2% 0.224 25.5) |
Sample pattern
Nearest tartan variants
The nearest existing variants by ΔTartan distance, with this cloth at the top so the swatches line up against it.
Neighbour map
Every grey dot is one of 13656 variants placed by the first two principal components of the ΔTartan feature space (42% of its variance). Red is this tartan; blue dots are its nearest — click one to open its page. The map is a flat projection of a many-dimensional space — how to read it.
ID: /variants/s13/r5dg16r5db4w2db4r22db4w2db4r5dg16r5~x4/