Thank you. This is helpful.
There were a number of musicians in the family. Two sons David and Harry, were part of Buffalo Bill's Cowboy Band when they traveled through Europe 1990-1992. Both played the clarinet. Thomas played the cornet. A newspaper clipping about the birthday celebration says that father John "was at one time the leader of the Scotch drum corps of Taftville (Connecticut)."
Lisa - thank you for the idea of looking for family members clustered near each other. Makes sense!
Wendy