Watertown High School Alumni
Watertown, South Dakota (SD)
Tonia Seidell (Tonia Engels)
Watertown High School
Class of 1990
→ Join 2608 Alumni from Watertown High School that have already claimed their alumni profiles.
→ There are 78 classes, starting with the class of 1917 all the way up to class of 2023.
TONIA'S PROFILE
| First Name | Tonia |
| Last Name | Seidell |
| Maiden Name | Engels |
| Graduation Year | Class of 1990 |
| Gender | Female |
| City | N/A |
| State/Province | SD |
| Country | United States |
| Occupation | Middle School Paraprofessional |
| Married | Widowed |
Class of 1990 Alumni and Other Nearby Classes
→ Reunite with 19 class of 1990 alumni that have joined.
Rachel Engel
Class of 1998
Pam Fieber
Class of 1978
Joel Felberg
Class of 1997
Amber Layton
Class of 1997
Tad O'neil
Class of 1970
Danette Stafford
Class of 1983
Mary Decker
Class of 1981
Deborah Tronvold
Class of 1971
Dale Brekke
Class of 1973
Michael Cartney
Class of 1977
Randy Schliesman
Class of 1981
Nick Brandriet
Class of 2001
Stacy Mandery
Class of 1979
Chuck Monson
Class of 1965
Nancy Huber
Class of 1971
Julaine Hanson
Class of 1960
Luann Brekke
Class of 1973
Glenda Vetch
Class of 1993