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

Prochaska, James (b:1930)(d:)
. . . . .Prochaska, Jeffrey (b:1955)(d:)[with: Tuinstra, Janice Ann]
. . . . .Prochaska, Kurt (b:1956)(d:2008)[with: Tuinstra, Janice Ann]
. . . . .Prochaska, Keith John (b:1963)(d:)[with: Tuinstra, Janice Ann]