Flatlands Dutch Reformed Church Cemetery resides in Brooklyn, Kings County (Brooklyn), New York. This small burying ground's oldest resident is Garret Wolfertse van Couwenhoven . Gerret was rumored to have been killed by Indians. However he met his end, Gerret died in 1645 and was buried in Flatlands. The last burials took place in the early 1950s. Find a Grave "By any measure, the Flatb...