The Brooklyn Waterfront Research Center is hosting the following event that could be helpful to some of your research. Remember that interviews and lectures can count as original sources.
The May Breakfast Talk will feature Joanne Witty who will speak about her book:
Brooklyn Bridge Park: A Dying Waterfront Transformed
May 19, 2017
8:30 AM-10:00 AM
New York City College of Technology
300 Jay Street