These are the bows I modeled it after. They were collected from the Powhatan tribe in Virginia in 1665. These are made of mulberry, but other woods like elm and hickory were commonly used. The bows are now kept in a museum in England, so I haven't seen the "real thing", only pictures. The Powhatans weren't the only tribes to use bows like this, most early NA tribes in the eastern US used longbows like this. The second pic' is a Choctaw bow made of hickory that is a similar design. Another bow made of osage orange was found in the spiro mounds site in OK, just north of where I live, it was made of osage.