William E Grady High School Alumni
Brooklyn, New York (NY)
William Colligan
William E Grady High School
Class of 1970
→ Join 1899 Alumni from William E Grady High School that have already claimed their alumni profiles.
→ There are 71 classes, starting with the class of 1948 all the way up to class of 2023.
WILLIAM'S PROFILE
| First Name | William |
| Last Name | Colligan |
| Graduation Year | Class of 1970 |
| Gender | Male |
| City | N/A |
| State/Province | FL |
| Country | United States |
| Occupation | Retired Police Chief |
| Married | Yes |
| About Me | Military Service and 28 years of Law Enforcement |
Class of 1970 Alumni and Other Nearby Classes
Joanna (mimi) Ermilio
Class of 1958
Lawrence Tobin
Class of 1968
Albert Peatri
Class of 1977
Arthur Gasperoni
Class of 1979
Chris Casanova
Class of 1980
Jose Rodriguez
Class of 1966
Thomas Ford
Class of 1970
Michael Amoroso
Class of 1964
Michael Gilberto
Class of 1983
Arnfin Olsen
Class of 1971
John Barone
Class of 1978
Dwayne Murphy
Class of 1987
Florent Louis
Class of 2004
Henry Burch
Class of 1983
Matthew Hotailing
Class of 1983
Dashana Tanisha
Class of 2007
Michael Gallagher
Class of 1978
Crispin Drakes
Class of 1999
