Based on the clue 'a council or conference among north american india...', what is the answer?

Based on the clue 'a cottage in yealmpton purports to be the residenc...', what is the answer? Based on the clue 'a cotton cleaning device or a cry in a card game s...', what is the answer? Based on the clue 'a cotton swab or a member of a tribe called quest', what is the answer? Based on the clue 'a cottonwood or an aspen', what is the answer? Based on the clue 'a council that takes place at rivendell is central...', what is the answer? Based on the clue 'a count in germany zeppelin was one', what is the answer? Based on the clue 'a counter terrorism program is called nypd this an...', what is the answer? Based on the clue 'a counterattack by tanks called these from the ger...', what is the answer?