Margaretha Peper Dethlefs
- Maintained by: Karen Brewer
- Originally Created by: Kayla and Scott
- Added: 4 Nov 2012
- Find A Grave Memorial 100120228
Find A Grave, database and images (https://www.findagrave.com : accessed ), memorial page for George Henry August Dethlefs, Sr (15 Feb 1859–1 Nov 1932), Find A Grave Memorial no. 100120228, citing Manning Cemetery, Manning, Carroll County, Iowa, USA ; Maintained by Karen Brewer (contributor 46823815) .