Please see PMB MS 191. These papers form part of the records of the Vicariate of Tonga which are designated Oceania Tonga (OT) in the Marist Archives.

Letters from missionaries in Tonga to Marist headquarters in France. Correspondents include Fathers Reiter, Chevron, Remy, Castagnier, Loyer, Olier, O'Dwyer, Guitta, Petelo, Young, Thomas, Berger, O'Connor, Doizy, Maussey and Kervegan.