"The Catholic 'Apostle of the Sioux': Martin Marty and the Beginnings of the Church in Dakota Territory"
https://sdshspress.com/journal/south-dakota-history-42-3/the-catholic-apostle-of-the-sioux-martin-marty-and-the-beginnings-of-the-church-in-dakota-territory
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"The Catholic 'Apostle of the Sioux': Martin Marty and the Beginnings of the Church in Dakota Territory"
