- Created by: Paul Hays
- Added: 5 May 2013
- Find A Grave Memorial 110027545
Find A Grave, database and images (https://www.findagrave.com : accessed ), memorial page for John W Armstrong (unknown–7 Apr 1912), Find A Grave Memorial no. 110027545, citing Congressional Cemetery, Washington, District of Columbia, District Of Columbia, USA ; Maintained by Paul Hays (contributor 47393402) .