During the period of the crusades warfare between muslims and christians lasted nearly how many years?

Who was partially responsible for plotting the saint bartholomew’s day massacre? a. henry iii b. henry iv c. pope gregory vii d. pope innocent iii

Plz the 10 places that charles darwin stopped at to report his findings, and include dates?

What was the final spark that ignited the “european powder keg” and started world war 1