Cornelis (Case) Vonk
Zoon van Rijk Vonk en Jannetje van Maanen, geboren 14-10-1883 NL Veenendaal , overleden 12-2-1969 USA IA Jasper Co en begraven Pella Graceland Cemetery
Trouwt 12-4-1906 NL Renswoude  Neeltje (Nellie) van Holland, dochter van Teunis van Holland en Jannetje Gijsbertsen, geboren 18-11-1884 NL Renswoude , overleden 8-7-1923 USA IA Oskaloosa en begraven bij haar man
Trouwt 29-5-1928 Gertrude Huisman, geboren 15-4-1888, overleden USA IA 16-11-1967
Kinderen van Cornelis en Neeltje
On December 3, 1935, Corrie was united in marriage with Cornie Terpstra at the First Reformed Church parsonage in Sully, Iowa. They were blessed with four children: Loren, Harris Lee, Stephen, and Logan. Corrie enjoyed being a housewife and caring for her family. She will be remembered for caring for her invalid son, her hard work, never complaining, always smiling, and her great sense of humor. In her free time she liked to quilt. Corrie was a faithful member of the First Reformed Church in Sully.
Corrie passed away Wednesday, January 8, 2014, at the Crystal Heights Care Center in Oskaloosa at the age of ninety-seven. Those left to cherish her memory are: her son, Logan Terpstra of Sully and her daughter-in-law, Audry Terpstra of Pella; grandchildren: Jeff (Laurie) Terpstra, Christy (Alan) Radach, Steve (Amy) Terpstra, Todd (Erin) Terpstra, Wynette Terpstra, and Devin Terpstra; great-grandchildren: Ben (Kristin) Terpstra, Kristal Terpstra, Erin Radach, Leila Radach, Adam (Brooke) Terpstra, Kiley Terpstra, Johanna Terpstra, and Isaiah Terpstra; and two sisters: Effie Robison of Newton and Evalena Van De Wege of Denver, Colorado.
Corrie was preceded in death by: her husband, Cornie, in 1993; her three sons, Loren, Harris, and Stephen; and her four brothers and ten sisters.