American Veteran 01

Leonard J Mongiello

September 4, 1940 ~ November 5, 2020 (age 80)

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 'We would like to thank all of our family and friends for their continued support during these trying times for Leonard, a loving husband/father/grandfather/friend. He loved you all very much and we know he’d be happy to see such a heartfelt response from everyone. Love, Arlene and Mongiello Family’



Mongiello, Leonard J. of Hicksville, NY.  On November 5, 2020 our beloved husband, father, grandfather and friend Leonard passed away peacefully after a 2-year battle with cancer.  He was an Air Force veteran and Newsday pressman for over 40 years.  He is survived by his wife Arlene, his children Katherine, Joseph and wife Colleen, Stephen and wife Elaine, and grandchildren Joseph , Isabel, Aidan and Luisa.  Many thanks for all the love and continued support from family and friends over these last few years.  Visiting Monday November 9th from 4-8 PM at The Thomas F. Dalton Funeral Homes, 47 Jerusalem Avenue, Hicksville.  Funeral Mass Tuesday November 10th at 10:00 am at St. Ignatius Loyola Church, Hicksville.  In lieu of flowers, donations may be made to Boys Town, a personal favorite of Leonard’s, and to St. Francis Oncology and Infusion Center in East Hills, where he was treated.  Thank you.

To send flowers to Leonard's family, please visit our floral store.


November 9, 2020

4:00 PM to 8:00 PM
Thomas F Dalton F.H. Hicksville
47 Jerusalem Ave
Hicksville, NY 11801

Funeral Mass
November 10, 2020

10:00 AM
St. Ignatius R.C. Church
129 Broadway
Hicksville, NY 11801

Private Interment

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