{"product_id":"the-lancastrian-affinity-1361-1399-oxford-historical-monographs","title":"The Lancastrian Affinity: 1361-1399 (Oxford Historical Monographs)","description":"xii, 350 pp. John of Gaunt was arguably the most powerful nobleman in medieval England and his imposing affinity - household servants, indentured retainers and estate officials - formed one of the crucial bases of his power. This is a study of its genesis, composition and power.","brand":"Clarendon Press","offers":[{"title":"Default Title","offer_id":29073015406662,"sku":"2289118","price":25.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1232\/9510\/products\/2289118.jpg?v=1571427047","url":"https:\/\/ym-demo.myshopify.com\/products\/the-lancastrian-affinity-1361-1399-oxford-historical-monographs","provider":"Yesterday's Muse","version":"1.0","type":"link"}