Mukwonago High School Alumni
Mukwonago, Wisconsin (WI)
Cathy Sadler (Cathy Hardtke)
Mukwonago High School
Class of 1981
→ Join 3663 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.
Skyler Hardy
Class of 2000
Michele Boruch
Class of 1994
Peggy Mckenzie
Class of 1978
Tina Kukowski
Class of 1987
Jeff Johnson
Class of 1981
Jennifer Grober
Class of 1986
Sherry Kutchera
Class of 1976
Marissa Stouff
Class of 2000
Marty Murawski
Class of 1991
Patricia Mazurkiewicz
Class of 1983
Heather Holihan
Class of 1967
Katie Schrader
Class of 1989
Jeff Spiegelhoff
Class of 2001
Mark Chetney
Class of 1979
Susan Hein
Class of 1963
Megan Wierman
Class of 2004
Kristy Harris
Class of 1994
Charles Brunette
Class of 1978