Complex sentence: August Belmont, Jr. died in 1924, after living much of his life on a 1,100-acre estate in North Babylon, New York which after his death, his widow, actress-playwright Eleanor Robson Belmont, sold most of the estate to a subdivider.
Split into simpler sentences: August Belmont, Jr. died in 1924, after living much of his life on a 1,100-acre estate in North Babylon, New York. After his death, his widow, actress-playwright Eleanor Robson Belmont, sold most of the estate to a subdivider.