Poughkeepsie, NY
- City/Town/Village Name
- Poughkeepsie
- County/Parish
- Dutchess
- State/Province Name
- New York
- Country Name
- United States
- Letter from Frances Miller Seward to Augustus Henry Seward, April 1, 1858
- Letter from Frances Miller Seward to Lazette Miller Worden, November 29, 1845
- Telegram from William Henry Seward, Jr. to Frederick William Seward, October 11, 1872
- Letter from Frances Miller Seward to William Henry Seward, June 7, 1829
- Letter from Frances Miller Seward to William Henry Seward, July 7, 1829
- Letter from Frances Miller Seward to Lazette Miller Warden, April 9, 1832
- Letter from Frances Miller Seward to Lazette Miller Worden, January 18, 1834
- Letter from William Henry Seward to Frances Miller Seward, December 26, 1834
- Letter from Frances Miller Seward to Lazette Miller Worden, January 22, 1838
- Letter from Frances Miller Seward to Augustus Henry Seward, November 30, 1845
- Letter from Frances Miller Seward to William Henry Seward, July 1, 1861