| A | B | 
| Middle Ages | the time in European History that followed the  fall of the Roman Empire | 
| Secular | concerning worldly rather than spiritual matters (things) | 
| Charlemagne | Charles the Great, ruled the Kingdom in 771 | 
| Lord | in feudal Europe, a person who controls land and could therefore grant estates to vassals | 
| tithe | a family's payment of one-tenth of its income to a church | 
| vassal | a person who received a grant of land from a lord in exchange for a pledge of loyalty and services | 
| knight | mounted horsemen who pledged to defend their lord's land in exchange for fiefs | 
| serf | a peasant (poor person) legally bound to live on a lords estate | 
| manor | a lord's estate in Feudal Europe | 
| fief | an estate (land) granted (or given) to a vassal by a lord under the feudal system |