What famous traveler visited most of the islamic world during 27 years?

Why caused john quincy adams to write the monroe doctrine?

Why didn’t the portuguese have access to the territory that is present-day latin and north america

1. the fifteenth amendment guaranteed for all us citizens, regardless of "previous condition of servitude." freedom citizenship voting rights religious tolerance 2. which group was still not allowed to vote following passage of this amendment? women poor men rich men former slaves 3. the fifteenth amendment was the last of the amendments. carpetbagger lincoln reconstruction scalawag