Family: Royce Coffey Nightenhelser & Ida Mae Cavanagh
- All known children are deceased
| Child 1 | Female Iva Mae Nightenhelser |
| Born | 9 Nov 1923 | Canada  |
| Died | 9 Apr 2015 | Grant County, Indiana |
| Buried | 13 Apr 2015 | Grant Memorial Park, Marion, Grant County, Indiana |
| Spouse | Bert H. Lake | Family Group Sheet | |
| Married | ||
| Notes | Family Note: |
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