Identifying Key Events and Concepts in Medieval History

In two or three paragraphs, identify (who, when, where, why) of ten of the following, five from Part I and five from Part II. Each ID is worth a maximum of four points.
Part I:
the Dark Ages                    the scriptorium                       caesaropapism                       Oath of Strasburg
the Gothic War                  prophets in the Quran              Ramadan                           eighth century donations
feudalism                          December 25, 800
1._____________________
2.____________________
3._____________________
4.____________________
5.____________________
Part II:
Bayeux tapestry                  Petrine theory                  Henry II v. Thomas Becket                  the common law
Song of Roland                         Innocent III                              Avignon                            the Reconquista
medieval universities                  the Fourth Crusade
6._____________________
7.______________________
8._____________________
9.______________________
10.____________________