- Maintained by: Candace Hill
- Originally Created by: Jay Kelly
- Added: 25 May 2009
- Find A Grave Memorial 37486322
Find A Grave, database and images (https://www.findagrave.com : accessed ), memorial page for Pauline Amalie Knobloch Hannen (29 Aug 1874–4 Oct 1939), Find A Grave Memorial no. 37486322, citing Prospect Hill Cemetery, Washington, District of Columbia, District Of Columbia, USA ; Maintained by Candace Hill (contributor 47629018) .