Lincoln High School Alumni
Sioux Falls, South Dakota (SD)
Barbara Porter (Barbara Casteel)
Lincoln High School
Class of 1970
→ Join 2603 Alumni from Lincoln High School that have already claimed their alumni profiles.
→ There are 67 classes, starting with the class of 1947 all the way up to class of 2026.
Class of 1970 Alumni
→ Reunite with 93 class of 1970 alumni that have joined.
Debbie Entringer
Class of 1971
Mara Newsie
Class of 2003
John Brock
Class of 1969
Diane Steinborn
Class of 1968
Ronald Dechambeau
Class of 1986
Cheryle Moir
Class of 1988
Beka Abdi
Class of 2009
Stacy Rathbun
Class of 1984
Shon Degler
Class of 1987
Melissa Roberts
Class of 1998
Bill Hanson
Class of 1979
Julie Cochrun
Class of 1993
Rich Moline
Class of 1973
Glenn Ethridge
Class of 1985
William Massey
Class of 1980
Khang Vo
Class of 2003
Maggie Jorgensen
Class of 1977
Catherine Qualseth
Class of 1977
Upcoming Class of 1970 Reunions
Plan a Class of 1970 Reunion for Free
Class of 1970 55 year Reunion
Invited Classes: 1970
Date: Sep 19, 2025
Description: Homecoming game Friday night (optional) with a gathering on Saturday. Details being finalized. email to lincolnseniorh...(read more)
Recent Class of 1970 Reunions
Class of 1970 50th Reunion
Invited Classes: 1970
Date: Jul 16, 2021
Description: Go to lincolnseniorhigh1970.com for details and registration!
Class of 1970 50th Reunion
Invited Classes: 1970
Date: Jul 17, 2020
Description: The Reunion begins Friday July 17 at the Washington Pavilion 3rd floor lobby. Saturday nights event will be held at th...(read more)
40 Year Class Reunion
Invited Classes: 1970
Date: Jul 09, 2010
Description: Save the DATE: July 9, 2010 July 10, 2010