I know this because I am lucky enough to have 30+ years of monthly minutes from their meetings. Also, even though I was just a tyke, I have memories of going on a number of these outings years after the traditions began.
Something's Fishy: A New Tradition
Formed in 1933 to keep the bonds strong between the eleven adult children (and many grandchildren) of Moritz Farkas and Leni Kunstler Farkas, the Farkas Family Tree began a new tradition in 1938 when one of the members suggested that a fishing trip be held on June 19th.
Faster than you can say flounder, the boat was chartered, to carry 50 passengers for a grand total of $50. The next set of minutes, on September 12, 1938, reported: "Our June fishing trip had been a huge success and all who attended requested an encore."
Encore Fishing Trips
Building on the momentum from the first year, the Family Tree decided to hold a second fishing trip on June 4, 1939. The minutes from one week later say it was "a wet success. A number of people disappointed us, owing to weather and illnesses. We were indebted for $50. The expenses came to $68, and collections amounted to $56." The tree association made up the difference.
During World War II, gas shortages and tire shortages forced the tree to suspend many of its annual outings, not just the fishing trip but also some summer picnics and/or summer beach trips.
The Entertainment Committee, charged with arranging fishing trips, reported in May, 1946, that no fishing was possible that year because boats were not available. A summer picnic was arranged, however.
Skipping ahead to 1949, the minutes of June 5th report "on a most successful fishing trip...Many fish and many kinds of fish were caught" not to mention all the eating and drinking on the boat. Dozens of fish were fried at a member's house that evening and "those who didn't realize how tired they were played gin [rummy] until midnight." The minutes even note who caught the first fish, who caught the most fish, who caught the largest fish, and who caught the first flounder.
Remember the Flounder
Sis and I went on several family fishing trips during the late 1950s and early 1960s. My father (Harold Burk) was brought up in the heart of New York City, and he loved these outings for the opportunity to feel the wind on the water. He was delighted to introduce his little girls to fishing, using a hook knotted onto a nylon line.
I remember catching a flounder using one of these hand-held fishing lines and being so excited I could hardly wait for Dad to pull it up for me. Sis actually caught more fish than I did, but we both had a fun time. Being a picky eater, I wouldn't even taste the flounder we caught when they were cooked up later. Some kids just don't know what's good!
As the tree meetings became fewer and farther between, so did the fishing trips. The last report of a fishing trip was in the Historian's Report of 1964, which was "successful both in the number of people who attended and the number of fish so skillfully wrested from the deep." That was the end of a popular tradition.