William E Grady High School Alumni
Brooklyn, New York (NY)
William Colligan
William E Grady High School
Class of 1970
→ Join 1871 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
Rashida Sergeant
Class of 2007
Anthony Emezu
Class of 2000
Israngel Figueroa
Class of 1992
Dominick Verdi
Class of 1969
Leticia Colon
Class of 1998
Tobin Frost
Class of 2008
Joe Sullivan
Class of 1986
Stephen Trombetta
Class of 1961
David Pardo
Class of 1999
Joesph Russo
Class of 1977
Stephen Quesada
Class of 1979
Richard Hayes
Class of 1981
Carlton Greene
Class of 1984
Joseph Saporita
Class of 1972
Horace Whitlock
Class of 1998
Sean Ramalho
Class of 1987
Joe Rogers
Class of 1979
Melissa Greene
Class of 2000