by Annette Brill Bergstresser for Anabaptist Mennonite Biblical Seminary (AMBS) and available here
ELKHART, Indiana (Anabaptist Mennonite Biblical Seminary) — A rare copy of the 1,126-page English-Cheyenne Dictionary, published in 1915 by General Conference Mennonite missionary Dr. Rodolphe Petter, has been returned to the Southern Cheyenne Mennonite community where it originated.
In a special transfer ceremony on Oct. 3, 2023, in the Chapel of the Sermon on the Mount at Anabaptist Mennonite Biblical Seminary (AMBS) in Elkhart, Indiana, seminary leaders returned the dictionary and two copies of Zistxuistō, a rare Cheyenne Reading Book published by Petter in 1895, to Rev. Susan Hart, pastor of Koinonia Indian Mennonite Church in Clinton, Oklahoma.