Mchenry High School Alumni
Mchenry, Illinois (IL)
Patti Siwicki (Patti Althoff)
Mchenry High School
Class of 1977
→ Join 3006 Alumni from Mchenry High School that have already claimed their alumni profiles.
→ There are 67 classes, starting with the class of 1940 all the way up to class of 2018.
PATTI'S PROFILE
| First Name | Patti |
| Last Name | Siwicki |
| Maiden Name | Althoff |
| Graduation Year | Class of 1977 |
| Gender | Female |
| City | N/A |
| State/Province | IL |
| Country | United States |
| Occupation | Nat'l Acct Manager - Sprint |
| Married | Yes |
| Favorite School Memory | Eagles Concert / Boys Hoops making the Sweet 16 / Great Friends |
| About Me | Won the Nobel Prize and an Oscar, solved world hunger, got married and had a family. |
Class of 1977 Alumni
→ Reunite with 74 class of 1977 alumni that have joined.
Nancy Schultz
Class of 1976
Sam Selvaggio
Class of 1974
Sue Schau
Class of 1975
Joe Hagler
Class of 1988
Gordon Rudd
Class of 1992
Alison Boyer
Class of 1979
Dina Gussie
Class of 1995
Kathleen Hanus
Class of 1983
Jenny Gumm
Class of 1998
Nicholas Christiansen
Class of 1998
Joe Olson
Class of 1994
George Sweeting
Class of 1966
Cherish Leuenberger
Class of 1989
Tami Smith
Class of 1997
Richard Mallek
Class of 1992
Amy Williams
Class of 1992
Chris Ballard
Class of 1981
Lisa Anderson
Class of 1999
Victoria Senn
Class of 1984
Ronald Folz
Class of 1982
Terri Leanna
Class of 1986
Mary Carr
Class of 1960
George Heim
Class of 1961
Paula Harney
Class of 1982