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

Christensen, Dorothy Marie (b:1924)(d:2021)
. . . . .Severson, Nancy Jo (b:1950)(d:)[with: Severson, John Louis]
. . . . .Severson, Patricia Ann (b:1952)(d:)[with: Severson, John Louis]
. . . . . . . . . .Derbes, Michelle Marie (b:1972)(d:)[with: Derbes, David Stephen]
. . . . . . . . . .Derbes, Lori Ann (b:1973)(d:)[with: Derbes, David Stephen]
. . . . . . . . . .Derbes, David S (b:1976)(d:)[with: Derbes, David Stephen]
. . . . .Severson, James Christen (b:1956)(d:)[with: Severson, John Louis]
. . . . .Severson, Kevin John (b:1958)(d:)[with: Severson, John Louis]