Mary Augusta Jayne
- Given Name
- Mary Augusta
- Surname
- Jayne
- Maiden Name
- Seward
- Nickname
- Cousin Mary
- Birth Date Uncertainty
- about
- Birth Date
- 1828
- Birth Note
- Warwick, NY
- Death Date Uncertainty
- about
- Death Date
- 1905
- Death Note
- Florida, NY
- Mother
- Rachel Seward
- Father
- Edwin Polydore Seward
- Spouse(s)
- DeWitt Clinton Jayne
- Marriage Date
- December 20, 1849
- Citation(s) for Birth Information:
- Ancestry Library. Last modified December 9, 2013. Accessed on December 9, 2013.
- Citation(s) for Death Information:
- Find a Grave. Last modified December 9, 2013. Accessed on December 9, 2013.
- Letter from Mary Seward Jayne to William Henry Seward, Jr., June 22, 1860
- Letter from Mary Seward Jayne to Frances Miller Seward, March 4, 1846
- Letter from Mary Seward Jayne to William Henry Seward, Ocotber 17, 1849
- Letter from Mary Seward Jayne to William Henry Seward, December 2, 1849
- Telegram from Mary Seward Jayne to William Henry Seward, December 15, 1849
- Letter from Mary Seward Jayne to Frederick William Seward, October 18, 1862
- Letter from Edwin Polydore Seward to Frances Miller Seward, November 2, 1861
- Letter from Frances Miller Seward to William Henry Seward, October 31, 1862
- Letter from George Washington Seward to William Henry Seward, Feburary 13, 1855
- Letter from Frances Miller Seward to William Henry Seward, June 14, 1829
- Letter from Frances Miller Seward to William Henry Seward, June 15, 1829
- Letter from Frances Miller Seward to William Henry Seward, June 23, 1829
- Letter from Frances Miller Seward to Lazette Miller Worden, July 13, 1829
- Letter from Frances Miller Seward to William Henry Seward, April 13, 1832
- Letter from Rachel Armstrong Seward to Frances Miller Seward, March 5, 1835
- Letter from Samuel Sweezey Seward to William Henry Seward, December 22, 1836
- Letter from Louisa Cornelia Seward Canfield to Mary Jennings Seward, December 30, 1838
- Letter from Julia Ann Van Brunt to Frances Miller Seward, April 3, 1843
- Letter from Frances Miller Seward to Lazette Miller Worden, June 11, 1843
- Letter from Frances Miller Seward to Lazette Miller Worden, August 10, 1843
- Letter from Frances Miller Seward to Augustus Henry Seward, August 11, 1843
- Letter from Frances Miller Seward to Lazette Miller Worden, August 20, 1845
- Letter from Frances Miller Seward to Augustus Henry Seward, September 5, 1845
- Letter from Frances Miller Seward to Augustus Henry Seward, September 20, 1845
- Letter from William Henry Seward to William Henry Seward, Jr., January 25, 1846
- Letter from Frances Miller Seward to Augustus Henry Seward, March 1, 1846
- Letter from William Henry Seward, Jr. to Lazette Miller Worden, March 12, 1846
- Letter from Frances Miller Seward to Augustus Henry Seward, March 18, 1846
- Letter from Edwin Polydore Seward to William Henry Seward, October 19, 1848
- Letter from Frances Miller Seward to Augustus Henry Seward, November 19, 1848
- Letter from Samuel Sweezey Seward to William Henry Seward, March 15, 1849
- Letter from Frances Miller Seward to Augustus Henry Seward, June 11, 1849
- Letter from Edwin Polydore Seward to Frances Miller Seward, June 12, 1849
- Letter from Frances Miller Seward to Augustus Henry Seward, August 5, 1849
- Letter from Frances Miller Seward to Augustus Henry Seward, September 23, 1849
- Letter from Frances Miller Seward to William Henry Seward, September 28, 1849
- Letter from Frances Miller Seward to Augustus Henry Seward, October 18, 1849
- Letter from Frances Miller Seward to Augustus Henry Seward, November 4, 1849
- Letter from Frances Miller Seward to Lazette Miller Worden, November 23, 1849
- Letter from Frances Miller Seward to Augustus Henry Seward, December 2, 1849
- Letter from Frances Miller Seward to Augustus Henry Seward, December 16, 1849
- Letter from Frances Miller Seward to Augustus Henry Seward, January 13, 1850
- Letter from Frances Miller Seward to Lazette Miller Worden, January 18, 1850
- Letter from Edwin Polydore Seward to William Henry Seward, March 20, 1850
- Letter from Frances Miller Seward to William Henry Seward, May 19, 1850
- Letter from Frances Miller Seward to William Henry Seward, May 26, 1850
- Letter from Frances Miller Seward to Augustus Henry Seward, September 23, 1850
- Letter from Edwin Polydore Seward to Frances Miller Seward, December 9, 1850
- Letter from Edwin Polydore Seward to William Henry Seward, January 25, 1851
- Letter from Frances Miller Seward to William Henry Seward, June 15, 1851
- Letter from Frances Miller Seward to William Henry Seward, June 20, 1851
- Letter from Frances Miller Seward to William Henry Seward, June 25, 1851
- Letter from Frances Miller Seward to Lazette Miller Worden, September 22, 1852
- Letter from Frances Miller Seward to Augustus Henry Seward, January 21, 1854
- Letter from Frances Miller Seward to Lazette Miller Worden, January 28, 1859
- Letter from Frances Miller Seward to Lazette Miller Worden, February 1, 1859
- Letter from Frances Miller Seward to Clarinda Miller McClallen, February 2, 1859
- Letter from Frances Scharff Seward to William Henry Seward, April 1, 1867
- Letter from Edwin Polydore Seward to William Henry Seward, June 9, 1868