Sanders, Ivor John. <br/><br/>
English baronies :  a study of their origin and descent, 1086-1327 / 
I. J. Sanders. 
 - Oxford :  Clarendon P,  1960. 
 - 203p.,23cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Peerage--Great Britain.