Matching Pairs Medieval cities, SantillanaOnline version Initial activity by Ana Belen Requena 1 Moorish quarters 2 Jewish quarters 3 guild 4 dyer 5 master craftsmen, journeymen and apprentices 6 three-year crop rotation 7 charters of liberties 8 blacksmith 9 cooper 10 mills 11 moulboard plough 12 Bill of exchanged 13 trade fair 14 workshops