Found old letter in a used book. Letter signed "Mary" only, makes reference to Bolivian Indian Mission, studying quechuan language in Cochabamba, Bolivia. Letter dated 1945. Trying to track down next of kin. BIM was assumed by SIM and I contacted them. They did some brief research and found the following:
"...found mention of a Mary Maze (and her husband Larry, with 3 kids) who were on furlough sometime in early 1946 and were planning to return to Challapata, Bolivia, in Aug. 1946. Thus, they could have been studying a language in Cochabamba in 1945, preparing to go to Challapata when they returned."
It may or may not be this Mary. If someone can point me to possible next of kin I would like to pass on this letter as it might be very special to them. Thanks.