Ulysses S. Grant IV

Ulysses S. Grant IV was the son of Ulysses S. Grant Jr. and the grandson of General of the Army and President of the United States Ulysses S. Grant and United States Senator Jerome B. Chaffee of Colorado. He was an American geologist and paleontologist known for his work on the fossil mollusks of the California Pacific Coast. He was born at his father's farm, Merryweather Farm, in Salem Center, Westchester County, New York. Shortly after his birth, the family moved to San Diego, California.