Chart 1     [† means all children believed found, ‡ means death is computed at 112 years]

Schallhorn, Erich (b:)(d:)
. . . . .Schallhorn, Adrienne B (b:1929)(d:2013)[with: (unknown), Lillian]
. . . . . . . . . .Waldo, Gregory Robert (b:1950)(alive: 2024)[with: ????]
. . . . . . . . . . . . . . .Waldo, Brenna Marie (b:1978)(alive: 2025)[with: Bartz, Eileen Mary]
. . . . . . . . . . . . . . . . . . . .<<No Children Found>>[with: Gwiazdon, John P]
. . . . . . . . . . . . . . .Waldo, Ryan Edward (b:1980)(alive: 2025)[with: Bartz, Eileen Mary]