- Created by: William Boswell
- Added: 3 Oct 2009
- Find A Grave Memorial 42664771
Find A Grave, database and images (https://www.findagrave.com : accessed ), memorial page for Katherine Margaret Loughran Schwarzenbach (18 Nov 1923–22 Jun 1957), Find A Grave Memorial no. 42664771, citing Mount Olivet Cemetery, Washington, District of Columbia, District Of Columbia, USA ; Maintained by William Boswell (contributor 46880341) .