（16）Isaac Asimov,The Dark Ages,Boston,MA:Houghton Mifflin,1968,p.151.
    （17）Henry Mayr-Harting,"Charlemagne,the Saxons,and the Imperial Coronation of 800," p.1116.
    （18）Freddie McGrath,"The Longevity of the Saxon Wars," pp.21-22.
    （19）J.W.Thompson,"The Early History of the Saxons as a Field for the Study of German Social Origins," p.603.
    （20）B.S.Bacharach,"Charlemagne's Cavalry:Myth and Reality," p.183.
    （21）［法兰克］艾因哈德著：《查理大帝传》，第11页。
    （22）Brian Tierney,The Middle Ages,Vol.I:Sources of Medieval History,New York,NY:McGraw-Hill,1983,p.110.
    （23）Freddie McGrath,"The Longevity of the Saxon Wars," p.24.
    （24）B.S.Bacharach,"Charlemagne's Cavalry:Myth and Reality," p.183.
    （25）Freddie McGrath,"The Longevity of the Saxon Wars," p.25.
    （26）［法兰克］艾因哈德著：《查理大帝传》，第12页。
    （27）Freddie McGrath,"The Longevity of the Saxon Wars," p.26; Henry Mayr-Harting,"Charlemagne,the Saxons,and the Imperial Coronation of 800," p.1131.
    （28）J.W.Thompson,"The Early History of the Saxons as a Field for the Study of German Social Origins," p.605.
    （29）Freddie McGrath,"The Longevity of the Saxon Wars," p.27.
    （30）Brian Tierney,The Middle Ages,Vol.I:Sources of Medieval History,p.111; D.C.Munro trans.,Translations and Reprints from the Original Sources of European history,Vol.VI,No.5,Philadelphia,PA:University of Pennsylvania Press,1900,p.4.
    （31）［法兰克］艾因哈德著：《查理大帝传》，第11页。
    （32）Brian Tierney,The Middle Ages,Vol.I:Sources of Medieval History,pp.109-111.
    （33）Isaac Asimov,The Dark Ages,p.150.
    （34）Brian Tierney,The Middle Ages,Vol.I:Sources of Medieval History,p.110.
    （35）R.E.Sullivan,"The Carolingian Missionary and the Pagan," Speculum,Vol.28,No.4（1953），p.737.
    （36）Freddie McGrath,"The Longevity of the Saxon Wars," pp.27-28.
    （37）R.E.Sullivan,"The Carolingian Missionary and the Pagan," p.708.
    （38）不来梅、明斯特、帕德博恩、希尔德斯海姆、费尔登、奥斯纳布吕克、哈尔伯施塔特和明登等等，都是萨克森地区最早的传教中心，参看R.E.Sullivan,“The Carolingian Missionary and the Pagan,”p.709。
    （39）R.E.Sullivan,"The Carolingian Missionary and the Pagan," p.717.
    （40）R.E.Sullivan,"The Carolingian Missionary and the Pagan," p.708.
    （41）R.E.Sullivan,"The Carolingian Missionary and the Pagan," p.730.
    （42）j.W.Thompson,"The Early History of the Saxons as a Field for the Study of German Social Origins," p.604.
    （43）［德］赫伯特·格隆德曼等著：《德意志史》第一卷，第222页。