Mary Ann Clifford Greene was born 5 November 1796 in Providence, Providence County, Rhode Island, United States to Benjamin Clifford (1772-1856) and Achrah Wade (1774-1851) and died 30 January 1865 Rhode Island of unspecified causes. She married Albert Gorton Greene (1802-1868) 8 November 1824 in Providence, Providence County, Rhode Island.
Children
| Name | Birth | Death | Joined with |
| Elizabeth Clifford Greene (1825-1857) | |||
| Arazelia Gray Greene (1828-1899) | 26 February 1828 Providence, Providence County, Rhode Island, United States | 13 March 1899 Newport, Newport County, Rhode Island | Charles Potter (1824-1857) Charles Collins Van Zandt (1830-1894) |
| Mary Clifford Greene (1834-1895) | |||
| Sarah Margaret Fuller Greene (1839-) | |||
Siblings