Niagara Falls, NY
- City/Town/Village Name
- Niagara Falls
- County/Parish
- Niagara
- State/Province Name
- New York
- Country Name
- United States
- Letter from Frances Miller Seward to Augustus Henry Seward, August 27, 1863
- Letter from Alvah H. Worden to William Henry Seward, August 7, 1838
- Letter from Frances Miller Seward to William Henry Seward, July 25, 1841
- Letter from Mahlon Dickerson Canfield to Frances Miller Seward, September 6, 1841
- Letter from Frances Miller Seward to William Henry Seward, September 28, 1849
- Letter from Frances Miller Seward to William Henry Seward, July 23, 1850
- Letter from Frances Miller Seward to Augustus Henry Seward, July 19, 1852
- Letter from Frances Miller Seward to Augustus Henry Seward, August 2, 1852
- Letter from George Washington Seward to Frances Miller Seward, August 22, 1852
- Letter from Frederick William Seward to Frances Miller Seward, June 7, 1853
- Letter from Frederick William Seward to Frances Miller Seward, June 7, 1853
- Letter from Charles Sumner to William Henry Seward, June 9, 1853
- Letter from Frances Miller Seward to William Henry Seward, August 3, 1856
- Letter from Frances Miller Seward to William Henry Seward, August 12, 1856
- Letter from Frances Miller Seward to Augustus Henry Seward, August 18, 1856
- Letter from Frances Miller Seward to Augustus Henry Seward, February 13, 1858
- Letter from Frances Miller Seward to Augustus Henry Seward, July 28, 1858
- Letter from William Henry Seward to Frances Miller Seward, May 25, 1859
- Letter from Frances Miller Seward to Frances Adeline Seward, July 28, 1859
- Letter from Frances Miller Seward to Frances Adeline Seward, July 31, 1859
- Letter from Frances Miller Seward to Frances Adeline Seward, August 1, 1859
- Letter from Frances Miller Seward to Frederick William Seward, June 15, 1861
- Letter from George Washington Seward to Frances Miller Seward, October 25, 1861
- Letter from William Seward Webb to Frances Adeline Seward, April 23, 1863
- Letter from Frances Miller Seward to Lazette Miller Worden, December 10, 1864
- Letter from Lazette Miller Worden to Augustus Henry Seward, January 23, 1868
- Letter from Olive Risley Seward to William Henry Seward, July 12, 1868
- Letter from William Henry Seward to Janet Watson Seward, July 22, 1868
- Letter from Frances Miller Seward to Lazette Miller Worden, August 5, 1837
- Letter from William Henry Seward to Benjamin Jennings Seward, August 30, 1837
- Letter from William Henry Seward to Benjamin Jennings Seward, September 2, 1837
- Letter from Frances Miller Seward to Lazette Miller Worden, July 16, 1839
- Letter from Frances Miller Seward to Lazette Miller Worden, March 20, 1842
- Letter from Frances Miller Seward to Lazette Miller Worden, August 28, 1842
- Letter from Frances Miller Seward to Lazette Miller Worden, August 10, 1843
- Letter from Frances Miller Seward to Lazette Miller Worden, 1845
- Letter from Helen Matilda Morgan to Frances Miller Seward, August 22, 1849
- Letter from Frances Miller Seward to Augustus Henry Seward, July 29, 1851
- Letter from Frances Miller Seward to William Henry Seward, May 22, 1852
- Letter from Frances Miller Seward to Augustus Henry Seward, June 1, 1852
- Letter from Frances Miller Seward to Augustus Henry Seward, August 21, 1856
- Letter from Frances Miller Seward to William Henry Seward, Jr., October 21, 1858
- Letter from Frances Miller Seward to Augustus Henry Seward, July 28, 1859
- Letter from William Henry Seward to Frances Adeline Seward, August 4, 1859
- Letter from Frances Adeline Seward to Sarah D. Hance, August 18, 1859
- Letter from Frances Adeline Seward to William Henry Seward, June 29, 1862
- Telegram from William Henry Seward to Frances Miller Seward, August 12, 1863
- Letter from Frances Miller Seward to Frederick William Seward, August 21, 1863
- Letter from Frances Adeline Seward to Sarah Dare Hance, October 6, 1863
- Letter from Frances Miller Seward to Frederick William Seward, June 8, 1864
- Journal of Frances Adeline Seward, April 5, 1862 to May 1, 1863