|Charts||Ancestors of Harriet Hanson Robinson|
|This person was last edited on||30 Jul 2015|
- [S12] Michael J. Wood, "The English Origin of Grace (Ravens) (Sherman) (Rogers) Porter and Mary (Ravens) Coolidge of Watertown, Mass.," The American Genealogist 62 (Apr - Jul 1987): 65-77, 161-170, at 168, further cited as Wood, "English Origin of Grace Porter and Mary Coolidge."
- [S12] Wood, "English Origin of Grace Porter and Mary Coolidge," 161-170.