Louis E. Dieruff High School Alumni
Allentown, Pennsylvania (PA)
Trinidad Sierra
Louis E. Dieruff High School
Class of 1990
→ Join 3068 Alumni from Louis E. Dieruff High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1958 all the way up to class of 2023.
TRINIDAD'S PROFILE
| First Name | Trinidad |
| Last Name | Sierra |
| Graduation Year | Class of 1990 |
| Gender | Male |
| City | N/A |
| State/Province | PA |
| Country | United States |
| Occupation | Teacher |
| Favorite School Memory | 2 many: May 10~ going to NY w/ Angie, Lyvette, and Lisa. Sitting in the commons with Mr. Millinger. And may more. |
| About Me | Email me your questions- Again, there is too much to say |
Class of 1990 Alumni
→ Reunite with 51 class of 1990 alumni that have joined.
Mary Shultz
Class of 1974
Joshua Rosado Galban
Class of 2009
Zakiye Ohanian
Class of 2002
Ron Allen
Class of 1983
Dedra Riddick
Class of 2000
Chris Rosevelt
Class of 1990
Valerie Anne Williams
Class of 1981
Amyjane Wills
Class of 1975
George Weaver
Class of 1976
Walter Ebert
Class of 1992
Keith Miller
Class of 1970
Sharon Derr
Class of 1969
Moises Vargas
Class of 1997
Melissa Groller
Class of 1974
Laura Younes
Class of 1997
John Kauker
Class of 2002
Joshua Getz
Class of 1996
Alan Wiesner
Class of 1964
Recent Class of 1990 Reunions
Plan a Class of 1990 Reunion for Free
Monthly Get Together
Invited Classes: 1990
Date: Aug 26, 2011
Description: We will be geeting together on a monthly basis in place of a reunion. There is a possibly of having a summer picnic next...(read more)
Celebrating the class of 89 and Other Years
Invited Classes: All Classes
Date: Nov 28, 2009
Description: We are inviting other classes to our reunion because the class of 89 got along with everyone. If you know of anyone who ...(read more)