William Callahan:  

CLASS OF 1970
William Callahan's Classmates® Profile Photo
Bethlehem Central High SchoolClass of 1970
Delmar, NY
Northport High SchoolClass of 1970
Northport, NY
Tappan Zee High SchoolClass of 1970
Orangeburg, NY

William's Story

Life Married since 6/1/1970 Three children - Jennifer, Colleen and William Three Grandchildren -- Natalie Ann and Katelyn Marie and Lily Patricia Coll...Expand for more
ege B.A. - S.U.N.Y. at Stony Brook M.A., Ph.D. - The Johns Hopkins University Workplace CEO of San Francisco Bay Area non-profit corporation since 1990.
Register for Free to view all details!

Yearbooks

Bethlehem Central High School 1970 yearbook cover photo
1970 Yearbook
Bethlehem Central High School
DELMAR, NY
Bethlehem Central High School 1968 yearbook cover photo
1968 Yearbook
Bethlehem Central High School
DELMAR, NY
Bethlehem Central High School 1966 yearbook cover photo
1966 Yearbook
Bethlehem Central High School
DELMAR, NY
Register for Free to view all yearbooks!
Reunions
Calendar icon
Sep 17, 2022
William was invited to the
Tappan Zee High School Class of 1970 Reunion
167 invitees
Calendar icon
Sep 17, 2022
William was invited to the
Tappan Zee High School Reunion for Class of 1970, 1971, 1972
523 invitees
Calendar icon
Nov 27, 2010
William was invited to the
40 year reunion
179 invitees
Register for Free to view all events!

Photos

William Callahan's Classmates profile album
Four Generations of the Family

William Callahan is on Classmates.

Register for free to join them.
Oops! Please select your school.
Oops! Please select your graduation year.
First name, please!
Last name, please!
Create your password

Please enter 6-20 characters

Your password should be between 6 and 20 characters long. Only English letters, numbers, and these characters !@#$%^&* may be used in your password. Please remove any symbols or special characters.
Passwords do not match!

*Required

By clicking Submit, you agree to the Classmates TERMS OF SERVICE and PRIVACY POLICY.

Oops an error occurred.