Mchenry East High School Alumni
Mchenry, Illinois (IL)
Roberta Costa (Roberta Karstens)
Mchenry East High School
Class of 1961
→ Join 1356 Alumni from Mchenry East High School that have already claimed their alumni profiles.
→ There are 61 classes, starting with the class of 1940 all the way up to class of 2024.
ROBERTA'S PROFILE
| First Name | Roberta |
| Last Name | Costa |
| Maiden Name | Karstens |
| Graduation Year | Class of 1961 |
| Gender | Female |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Retired |
| Married | Widowed |
| Favorite School Memory | Football games and dances |
| About Me | Enjoyed life, travel, and people. |
Class of 1961 Alumni and Other Nearby Classes
Aaron Pentz
Class of 1998
Gerald Miller
Class of 1965
Eric Brophy
Class of 1996
Scott Bohl
Class of 1987
Thomas Counley
Class of 1986
Lana Rhoades
Class of 2014
Brian Nemtusak
Class of 1988
Shannon Sitz
Class of 1989
Joe Weyland Joe Weyland
Class of 1981
Neill John
Class of 1967
Lesley Miles
Class of 1992
Phyllis Smith
Class of 1961
Kathy Cox
Class of 1988
Jessica Schiavone
Class of 2003
Timothy Hennip
Class of 1991
Marlowe Dronen
Class of 1976
Stephanie Kantner
Class of 1999
Karolyn Booker
Class of 1990
Michael Nelson
Class of 1990
Nancy Gundelach
Class of 1967
Mike Morissette
Class of 1977
Kim Lein
Class of 1990
Michael Watkins
Class of 1969
Dia Hellios
Class of 1989