Obituary of Mark D. Brennan

Danielson-Mark D. Brennan, 48, went to be with his Lord, August 20, 2016. Born July 30, 1968, son of Jean (Osterhoudt) Brennan and the late Ralph "Bill" Brennan. Mark leaves his mother Jean, daughter Hannah Brennan, best friend and brother, Dave Brennan, niece Nora, brother Sean Brennan, niece Madison, nephew Kyle, Uncle Lee and Aunt Bev, Uncle Elmer and Aunt Margaret, Aunt Sylvia, tons of cousins and friends. Mark graduated from KHS. He was employed for many years as a mason for Ken Larrow, Concrete Floors. Mark enjoyed all kinds of sports throughout his life and was the life of the party, made us laugh and had a heart of gold. Calling Hours 5:00 to 8:00 PM, Thursday, August 25, 2016 at the Gagnon and Costello Funeral Home, 33 Reynolds Street, Danielson, CT. Share a memory at www.gagnonandcostellofh.com