Spain and Portugal divided the New World by drawing a north-to-south line of demarcation in the Atlantic Ocean, about 100 leagues (555 kilometers or 345 miles) west of the Cape Verde Islands, off the coast of northwestern Africa and then controlled by Portugal.
13 down for the crossword puzzle is Hornbook
Three words that describe a historian may be:
Expert, recorder, and knowledgeable
That Anglo Saxon is late for clads