(: History :)

5. A jury, of twelve people who try to final issue of fact in civil or criminal cases
7. A man who served his sovereign lord
8. Knights, noblemen, and horsemen collectively
10. The language or dialect spoken by the ordinary people in a particular country or region
11. A long narrow, deep inlet of the sea between high cliffs
15. The system of theology, and philosophy taught in medieval European universities
16. The study of the nature of God and religious belief
18. An estate of land, especially one held on condition of feudal service
19. The dominant social system in Medieval Europe

1. An agreement or treaty
2. A holder of land by feudal tenure on conditions of homage and allegiance
3. A person sent on a religious mission
4. A medieval association of craftsmen or merchants
6. Hostility to or prejudice against Jewish people
9. Belief or opinion contrary to orthodox religious doctrine
12. A system of words, letters, figures or other symbols
13. An agricultural laborer bound under the feudal system
14. A contagious bacterial disease characterized by fever and delirium
17. A jury, typically of twenty-three people, selected to examine the validity of an accusation before trial
20. A coherent typically large body of matter with no definite shape