| Sources |
- [S2022] Ohio, County Marriages, Ancestry.com Operations, Inc., Ohio, County Marriages, 1774-1993, (http://www.ancestry.com :2016.), Hamilton County, marriage license 190 (1912), Kramer-Myers accessed 4 Sep 2025. (Reliability: 3).
- [S1590] WWI Draft Registration Cards, (Ancestry.com. http://www.ancestry.com : 2005.), (http://www.ancestry.com : accessed 5 Sep 2025), card for John Ferdinand Kramer, serial no. 2227; Local Board No. 5, City of Cincinnati, Ohio. (Reliability: 3).
- [S2022] Ohio, County Marriages, Ancestry.com Operations, Inc., Ohio, County Marriages, 1774-1993, (http://www.ancestry.com :2016.), Hamilton County, marriage license 224 (1911), Kramer-Hamm accessed 5 Sep 2025. (Reliability: 3).
- [S2406] Ohio. Cincinnati., The Cincinnati Post (Cincinnati, OH), "Accident Victim's Death Is Checked," 8 Dec 1954, p. 1, col. 1; digital images, Newspapers.com (http://www.newspapers.com : accessed 5 Sep 2025). (Reliability: 3).
- [S2406] Ohio. Cincinnati., The Cincinnati Post (Cincinnati, OH), "Death Notices," 9 Dec 1954, p. 43, col. 7; digital images, Newspapers.com (http://www.newspapers.com : accessed 5 Sep 2025). (Reliability: 3).
- [S1241] Find A Grave, Find A Grave, ((http://www.findagrave.com/)), accessed 5 Sep 2025), memorial page for John Kramer (4 Jan 1878–7 Dec 1954), Find a Grave Memorial ID 86982354; citing Gate of Heaven Cemetery, Montgomery, Hamilton County, Ohio, USA; Maintained by Bob Pettit (contributor 49305588). (Reliability: 3).
|