[[Kaladin]] had a breachtree coat as a young man.{{book ref|sa1|25}}
[[Lin Davar]] traded in breachtree cotton.{{book ref|sa2|45}} In 1170, Brightlord [[Revilar]] forced Davar to trade his breachtree cotton and raw [[Shum (plant)|shum]] at an incredible discount to gain much-needed influence with Revilar.{{book ref|sa2|45}}