John Joseph Brennan

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Horan & McConaty Funeral Service & Cremation - Northwest/Arvada

Posted a video

May 30, 2024

Horan & McConaty Funeral Service & Cremation - Northwest/Arvada

Posted an obituary

May 30, 2024

John Brennan Obituary

John Joseph Brennan, age 76, of Broomfield, Colorado, passed away peacefully at home, surrounded by the love of his family, after a 9 year long battle with cancer. John was born on April 22, 1948 to John and Esther Brennan in Chicago. John’s... Read John Brennan's Obituary