On a summer's day in August 1942, Marcelin and Francine Dumoulin took a hike into the Swiss Alps above the small village of Chandolin.
Ka 1892, mawelana mangwe a basadi e bong Agnes Smith Lewis le Margaret Dunlop Gibson a ne a tsaya mosepele wa malatsi a le robongwe ka kamela go ralala sekaka go ya kwa Lefelong la Baitlami la St. Catherine gaufi le Thaba ya Sinai.