Two legendary NHL franchises joined the league on this day, cementing their place in hockey history. The teams, known for their rich traditions and passionate fan bases, became official members of the league decades ago. Their addition marked a significant expansion, adding depth and prestige to the sport. Fans of both clubs still celebrate their heritage today.

Yesterday in Hockey History: Sept. 24 Tomorrow in Hockey History: Sept. 26 Two of the most storied franchises in NHL history were officially added to the league on this date.…