We all realize that temperature is not a constant.  It’s hard enough to imagine what life was like in the Middle Ages, without adding in differences in temperature.  As it turns out, many of my books falls directly into the ‘medieval warm period’ of 950 to 1250. “The Medieval Warm Period (MWP) is generally thought to have occurred from about AD 950–1250, during the European Middle Ages.[9] In 1965 Hubert Lamb, one of the first paleoclimatologists, published research based on data from botany, historical document research and meteorology combined with records indicating prevailing temperature and rainfall in England around 1200 and around 1600. He proposed that “Evidence has been accumulating in many fields of investigation pointing to a notably warm climate in many parts of the world, that lasted a few centuries around A.D. 1000–1200, and was followed by a decline of temperature levels till between Read more…