“…Some of these studies combine and classify individual price hikes with case studies to qualify the impacts and consequences of high prices (Alfani & Ó Gr ada, 2017;Collet & Schuh, 2018). Since grain was the main source of calories (Federico & Malanima, 2004), changes in grain prices affected real wage levels and consumer patterns and, thus, the entire economy (e.g., Allen, 2000Allen, , 2001Appleby, 1979;Campbell, 2010;van Zanden, 1999) by determining taxes, and land rents, and rural-urban relations (Edvinsson, 2009;Le Roy Ladurie & Goy, 1982;Leijonhufvud, 2001). An insufficient supply of grain triggered price increases for all types of food (Rahlf, 1996), exacerbating poverty and malnutrition (Abel, 1974;Alfani & Ó Gr ada, 2018;Mauelshagen, 2010).…”