Denis was born in 1902. He is the son of John Lynch and Ann Coyle.
He was serving with the National Army in 1922.
Birth: Irish Genealogy
1911 census: National Archives
Ireland, National Army Census, 1922; Author: Ancestry.com; Publisher: Ancestry.com Operations, Inc.; Publisher Date: 2016; Publisher Location: Provo, UT, USA - Lifford, Donegal, Ireland, page 2
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