Where do the Boston Celtics' best lineups rank in NBA history? originally appeared on nbcsportsboston.com The Boston Celtics have created some of the best lineups ever to step foot on a basketball court, which helps explain why the iconic NBA franchise has won a record 17 world championships. But where do the Celtics' most effective lineups compare to the best from other legendary franchises, including the Los Angeles Lakers and Philadelphia 76ers?