A Celtics fandom is often an inheritance, a family heirloom, passed down from parent to child, and strengthened over generations. One of the league’s original teams at its inception in 1946, the Celtics are in the middle of their 73rd season, having amassed an impressive collection of titles, records and Hall of Famers. But the strength of this team isn’t their history, or the impressive talents wearing their iconic jerseys, now and over the last seven decades. The strength of this Celtics team is the families holding onto season tickets for years.
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