- Created by: Mike Cronk
- Added: 1 Nov 2012
- Find A Grave Memorial 100001285
Find A Grave, database and images (https://www.findagrave.com : accessed ), memorial page for Marion Katherine Loop Johnson (14 Feb 1885–14 Oct 1974), Find A Grave Memorial no. 100001285, citing Graceland Memorial Park and Mausoleum, Grand Rapids, Kent County, Michigan, USA ; Maintained by Mike Cronk (contributor 47300132) .