Since 1917, 47 pairs of brothers have played together on the same team; among them, ten have won the Stanley Cup together. Brothers have also squared off against each other five times in the Stanley Cup finals, most recently in 2003. Twenty-six sons have followed in their fathers' footsteps and played for his team. Only once has a father played with his sons, when Gordie Howe played with Mark and Marty for one season with the Hartford Whalers.
The Chicago Blackhawks have seen the most familial connections with 31: twenty sets of brothers, five father-son combinations, three uncle-nephew combinations, and three sets of cousins.