Harriet married William Smith SLATER on 7 Dec 1842. William (son of John SLATER and Ruth BUCKLIN) was born on 7 Mar 1817 in Slatersville, Providence County, Rhode Island, USA; died on 28 May 1882; was buried in Slatersville Cemetery, Slatersville, Providence County, Pennsylvania, USA. [Group Sheet] [Family Chart]

1. Harriet Whipple SLATER was born on 2 Oct 1843 in Smithfield, Providence County, Rhode Island, USA; died on 24 Feb 1868 in New York County, USA; was buried in Slatersville Cemetery, Slatersville, Providence County, Pennsylvania, USA.
2. Ellen Whipple SLATER was born in Dec 1845; died on 1 Oct 1847; was buried in Slatersville Cemetery, Slatersville, Providence County, Pennsylvania, USA.
3. William Bowen SLATER was born on 4 Dec 1847 in Slatersville, Providence County, Rhode Island, USA; died on 4 Dec 1856 in Amherst, Hampshire County, Massachusetts, USA; was buried in Slatersville Cemetery, Slatersville, Providence County, Pennsylvania, USA.
4. Elizabeth Ives SLATER was born on 13 May 1849 in Slatersville, Providence County, Rhode Island, USA; died on 9 Apr 1917 in Cowesett, Kent County, Rhode Island, USA; was buried in Slatersville Cemetery, Slatersville, Providence County, Pennsylvania, USA.
5. Helen Morris SLATER was born on 8 May 1851 in Slatersville, Providence County, Rhode Island, USA; died on 31 Dec 1926 in New Canaan, Fairfield County, Connecticut, USA; was buried in Swan Point Cemetery, Providence, Providence County, Rhode Island, USA.
6. John Whipple SLATER was born on 22 Nov 1852 in Providence, Providence County, Rhode Island, USA; died on 21 Feb 1924 in Kissimmee, Osceola County, Florida, USA; was buried in Slatersville Cemetery, Slatersville, Providence County, Pennsylvania, USA.