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.
Kelly Fletcher
Class of 1985
Ursula Scheren
Class of 1976
Tina Zini
Class of 1988
Curt Newbury
Class of 1984
Tyler Bannier
Class of 2011
Ashley Duvernell
Class of 2006
Kirk Majewski
Class of 1990
Kathie Sapienza
Class of 1990
Laura Stahl
Class of 1993
Hayley Iwinski
Class of 1998
David Schmidt
Class of 2001
Shawn Wisniewski
Class of 1985
Frederique Pinier Guilloux
Class of 1994
Scott Whiteaker
Class of 2001
Ted Shaw
Class of 1997
Mark Daley
Class of 1988
Kelli Wenzel
Class of 2000
Kenneth Soldal
Class of 1968