The Valais (Wallis in German) is a canton in southern Switzerland. It’s home to the pyramid-shaped Matterhorn mountain, upscale Alpine resorts and upper Rhône River Valley vineyards. The resort town of Zermatt, at the foot of the Matterhorn, offers numerous ski slopes and hiking on old mule traders’ routes. It’s also a starting point for the scenic Glacier Express train. In the east is the huge Aletsch Glacier. The Rhône wine region in Southern France is situated in the Rhône valley and produces numerous wines under various Appellation d’origine contrôlée designations. The region’s major appellation in production volume is Côtes du Rhône AOC. Here are the studies: [Predominance of blood group O and negative Rhesus factor in the Walser of … Continue reading Rhone Valley, Switzerland: Home to the Rh Negative Walsers