Complex sentence: The homestead is named for Catheryna Rombout Brett (1687-1764), who inherited the land on which the house stands from her father Francis Rombout, who in turn had purchased it from the Wappinger Indians.
Split into simpler sentences: The homestead is named for Catheryna Rombout Brett (1687-1764). She inherited the land on which the house stands from her father Francis Rombout, who in turn had purchased it from the Wappinger Indians.