Watertown High School Alumni
Watertown, South Dakota (SD)
Tonia Seidell (Tonia Engels)
Watertown High School
Class of 1990
→ Join 2610 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.
Becky Mcrunnel
Class of 2002
Rodney Kannas
Class of 1974
Sue Broten
Class of 1978
Tanizha Ray Dawn
Class of 2003
Nancy Engels
Class of 1979
Bret Lagodinski
Class of 1978
David Langenfeld
Class of 1983
Kevin Stock
Class of 1997
Joan Endres
Class of 1960
Catherine Coplan
Class of 1961
Linda Siegfried
Class of 1979
Jeff Zillman
Class of 1981
Melody Price
Class of 1965
Judy Luken
Class of 1963
Susan Fox
Class of 1990
Yvonne De Wald
Class of 1972
Cliff Cliff Steuck
Class of 1971
Pat Mooney
Class of 1969