Betti (Collins) Oldenkamp, age 91, of Spencer, Iowa, passed away on Friday, January 11, 2019 at St. Luke Lutheran Home in Spencer, Iowa. A Celebration of Life, will be Saturday, January 19, 2019, from 1:00 to 3:00 P.M. at the Andringa Funeral Home Sheldon Funeral Service in Sheldon, with the family present. Betti Betsworth Collins Oldenkamp, was born Elizabeth Anne Weeks on July 17, 1927 in Webster, Wisconsin to Louis and Dorothy (Schmidt) Weeks. She was raised in Cherokee, IA where she graduated from Wilson High School. Shortly thereafter, she married Dwight Betsworth and they had four children Dan, Kathi, Karin, and Patti. Betti married Harold Collins on June 22, 1954, adding his daughter Cheryl to the family and together the couple had two daughters, Christi and Paula. Harold passed away in 1990. Betti eventually found and married her late life companion Wilbert (Whip) Oldenkamp, adding his daughter Connie to her large family. Whip passed away in 2010. Left to cherish her memory are her 7 children: Dan Weston of Spencer, Cheryl (John) Law of Lake Havasu, AZ, Kathi (Mike) Benner of Sheldon, Karin (Tom) Jungers of Sheldon, Patti (Jim) Tremmel of Milford, NE, Chris (Rick) Vander Berg of Okoboji and Paula (Chuck) Petersen of Lowry, MN, step-daughter Connie (Roland) Roghair of Badger, one brother Chuck (Dorothy) Weeks of Milford, as well as a niece and nephew and many grandchildren, great-grandchildren, and great-great-grandchildren.