I found the following interesting paragraph in an article Myanmar:a hidden harvest by Tim Houghton, grandson of pioneer missionaries in the north of what was then Burma. I received this as publicity for the mission society Crosslinks, formerly BCMS. In fact I found the full article online.
In 1942 invasion by the Japanese meant that the missionaries had to escape from Burma by sea, air or, most remarkably, by foot across the northern ranges in what has become known as ‘The Muddy Exodus’. At the heart of this legendary trek was Maggie, the faithful BCMS elephant, who for years had kept communication open through the Hukawng valley in both monsoon and dry seasons. In her finest hour, Maggie helped both missionaries and soldiers through the Naga hills to safety in India.
It is interesting to see some of the different ways which have been used to spread the gospel, and in this case to save the lives of God’s servants.