Horace Mann High School Alumni
Gary, Indiana (IN)
Diana Gallagher (Diana Sydes)
Horace Mann High School
Class of 1958
→ Join 2787 Alumni from Horace Mann High School that have already claimed their alumni profiles.
→ There are 79 classes, starting with the class of 1925 all the way up to class of 2013.
DIANA'S PROFILE
| First Name | Diana |
| Last Name | Gallagher |
| Maiden Name | Sydes |
| Graduation Year | Class of 1958 |
| Gender | Female |
| City | N/A |
| State/Province | FL |
| Country | United States |
| Occupation | H R Consultant |
| Married | Yes |
| Favorite School Memory | The (before our time) marching band |
Class of 1958 Alumni and Other Nearby Classes
→ Reunite with 17 class of 1958 alumni that have joined.
James Smith
Class of 1982
Robert Lucious Iii
Class of 1996
Janice Evans
Class of 1977
Jesse Colon
Class of 1969
Charles Deloney
Class of 1980
Eric Holden
Class of 1990
George Lehocky
Class of 1959
Frank Houk
Class of 1963
Teresa Turnipseed
Class of 1978
John Robert Ruble
Class of 1933
Gregory Moore
Class of 1981
Devora Ross
Class of 1988
Nekisha Pirtle
Class of 1997
Rick James
Class of 1995
Diana Diana D. Johnson
Class of 1977
Lakeisha Hayes
Class of 2002
Avis Williams
Class of 1977
Sheilan Washington
Class of 1988
Upcoming Class of 1958 Reunions
Plan a Class of 1958 Reunion for Free
Horace Mann Class of 85, 40th Year Reunion
Invited Classes: All Classes
Date: Sep 05, 2025
Description: Dinner $220 pp Myrtle Beach SC Casual Dressy, Brown Theme Color 7pm til 10 July 18, 2015 Payment can be made Chase ...(read more)
Recent Class of 1958 Reunions
Class of 1966
Invited Classes: All Classes
Date: Aug 06, 2016
Description: Attire information and questions can be answered by contacting committee member at horacemann1966@gmail.com Friday eveni...(read more)