The Oldest of the Rare Twill-Laced Armors
The Armor with Purple Twill Lacing (with Large Sleeves) (紫綾威鎧〈大袖付〉) is a Kamakura-period great armor owned by Oyamazumi Shrine in Miyaura, Omishima-cho, Imabari City, Ehime Prefecture, which in 1953 was designated a National Treasure.
The Agency for Cultural Affairs records one suit with large shoulder guards, the body 68.2 centimetres high and the shoulder guards 43.0 centimetres, owned by Oyamazumi Shrine.
According to the Agency, armors laced with twill are rare: only this one, the pale blue twill armor of Itsukushima Shrine and a green twill armor at Oyamazumi Shrine are known.
Construction
According to the Agency, flat black-lacquered scales alternate with leather scales; the lacing has a hemp core wrapped in purple twill with a small hollyhock pattern (a later replacement). The cross-stitching is red leather, the skirts and side panel have four sections of five tiers, and the body flares at the hem.
The fittings and leather areas are covered with leather dyed with lions in roundels on a floral lattice, with gilt rims. The shoulder guards have six tiers with a ring on the back. The helmet is missing, and the edge braids, cross-braids, front leather and cords are later replacements.
What to Look For
The Agency regards this as the oldest of the twill-laced armors, dating it to the early Kamakura period from the design of its dyed leather, decorative fittings, scales and metal rims.
The Agency notes that, though the helmet is lost and some parts replaced, it keeps its original form well and conveys a grand and splendid character.
Visiting the Armor with Purple Twill Lacing (with Large Sleeves)
Check Oyamazumi Shrine's announcements for display.
Q&A
- When was the armor designated a National Treasure?
- On 31 March 1953.
- What is a twill-laced armor?
- An armor laced with twill-wrapped cords; only three are known.
- When was it made?
- In the early Kamakura period; it is the oldest of the three.
- How big is it?
- The body 68.2 cm high, the shoulder guards 43.0 cm.
- Does it have a helmet?
- No; the helmet is lost, but the rest keeps its original form.
Basic Information
| Name | Armor with Purple Twill Lacing (with Large Sleeves) (紫綾威鎧〈大袖付〉) |
|---|---|
| Location | Oyamazumi Shrine, 3327 Miyaura, Omishima-cho, Imabari City, Ehime Prefecture |
| Designation | National Treasure (craft) |
| Year Designated | Designated 1953/3/31 (Showa 28) |
| Quantity | 1 suit (with shoulder guards) |
| Dimensions | Body 68.2 cm high; shoulder guards 43.0 cm |
| Owner | Oyamazumi Shrine |
| Public Access | Check display with the shrine |
References
- Agency for Cultural Affairs Database: Purple Twill-Laced Armor (Japanese)
- https://kunishitei.bunka.go.jp/bsys/maindetails/201/404
- Cultural Heritage Online: Purple Twill-Laced Armor (Japanese)
- https://online.bunka.go.jp/heritages/detail/203719
Last verified: 2026.09.30