Mchenry East High School Alumni
Mchenry, Illinois (IL)
Roberta Costa (Roberta Karstens)
Mchenry East High School
Class of 1961
→ Join 1362 Alumni from Mchenry East High School that have already claimed their alumni profiles.
→ There are 62 classes, starting with the class of 1940 all the way up to class of 2025.
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
Orlando Rodriguez
Class of 2011
Darren Wilkinson
Class of 1986
Brian Nemtusak
Class of 1988
Caitlyn Dobner
Class of 2008
Bryan Macey
Class of 1991
Michael Nelson
Class of 1990
Robert Heinmiller
Class of 1981
Nichole Rawie
Class of 2009
Jaclyn Benson
Class of 2005
Manny Gonzalez
Class of 1980
Neil Dale
Class of 1978
Irene Kuhlins
Class of 1977
Andy Boutwell
Class of 1993
Tom Kraus
Class of 1989
Gina Limdemann
Class of 1981
Gwen Reinboldt
Class of 1970
Dan Dan Khollman
Class of 1990
Barry Andersen
Class of 1969
