sentences:  The large room was later used as a bedroom by Nellie Grant (daughter of President Ulysses S. Grant); Fanny Hayes (daughter of President Rutherford B. Hayes); Mary "Mollie" Garfield (daughter of President James Garfield); Ellen "Nell" Arthur (daughter of President Chester Arthur); President Grover Cleveland and First Lady Frances Cleveland; James Robert and Mary Harrison McKee and their two small children; President William McKinley and his wife, Ida; Alice Roosevelt (daughter of President Theodore Roosevelt) from September 1901 to February 1906; Ethel Roosevelt (daughter of President Theodore Roosevelt); First Lady Helen Taft; Eleanor Wilson (daughter of President Woodrow Wilson); Calvin Coolidge, Jr.; Lorena Hickok (journalist and aide to First Lady Eleanor Roosevelt); and Margaret Truman (daughter of President Harry S. Truman).Major architectural changes to these spaces came in 1952.In the eastern chamber, the bathroom was removed, the stairs were widened, and the stairs moved back into the middle of the space.