Mukwonago High School Alumni
Mukwonago, Wisconsin (WI)
Cathy Sadler (Cathy Hardtke)
Mukwonago High School
Class of 1981
→ Join 3662 Alumni from Mukwonago High School that have already claimed their alumni profiles.
→ There are 75 classes, starting with the class of 1939 all the way up to class of 2026.
CATHY'S PROFILE
| First Name | Cathy |
| Last Name | Sadler |
| Maiden Name | Hardtke |
| Graduation Year | Class of 1981 |
| Gender | Female |
| City | N/A |
| State/Province | WI |
| Country | United States |
| Occupation | Controller |
| Married | Yes |
Class of 1981 Alumni
→ Reunite with 46 class of 1981 alumni that have joined.
Jayne Williams
Class of 1982
Terri Rohda
Class of 1999
Erica Harding
Class of 2001
Amy O'Connor
Class of 2011
Tina Finger
Class of 2011
Amanda Glasenapp
Class of 1980
Kelly Harshaw
Class of 1988
Nathaniel Lang
Class of 2001
Michelle Fillinger
Class of 1987
Kathy Devlin
Class of 1986
Julie Antczak
Class of 1998
Dana Haugli
Class of 1982
Melanie Gust
Class of 2004
Kim Lehocky
Class of 1987
Brigitte Sperling-wills
Class of 1983
Heath Parrott
Class of 1992
Lindsey Marx
Class of 2001
Nick Krivitz
Class of 2005