b. 25 Jul 1940, Flint, Michigan
bp.
d. 29 Apr 2021, Cañon City, Colorado, age: 80
br. 6 May 2021, Cañon City, Colorado
occ. Electrical Engineer; Defense Industry
edu. BSEE, MSEE, PhD
rel. Roman Catholic
Flags. Branch-Grantner-Adalbertuys, Branch-Grantner-Main Tree, Branch-RGG Maternal-Direct, Descendant-Grantner Adalbertuys, Spelling-Grandtner Used, Spelling-Grantner Used, Y-DNA: see Richard Grantner (b. 1945), mtDNA: see Richard Grantner (b. 1945)