John J. Callahan Jr.

John J. Callahan, Jr., 77, of Haverhill, passed away on Thursday, April 24, 2025, at Penacook Place, Haverhill. He was born in Haverhill on December 18, 1947, son of the late John J. and Madeline (Fegan) Callahan, Sr. John was educated in the Haverhill School System and graduated from Haverhill...