Andrew Cullinan : Short Biography

I am searching for the following family: ANDREW CULLINAN was born on 20 Oct 1865 in Foxford, Mayo, Ireland.

He married Julia Walsh, daughter of Mary Unknown, on 01 May 1890 in Moycullen, Galway, Ireland (Civil Marriage Record ). She was born on 23 Dec 1865 in County Galway, Ireland.

Andrew was in the Royal Irish Constabulary and was stationed in County Galway Andrew Cullinan and Julia Walsh had the following children:

1. EMILY MARY CULLINAN was born on 21 Sep 1890 in Moycullen, Galway, Ireland. She married Patrick Vaughn, son of Michael Vaughn, on 03 Jun 1912 in Moycullen, Galway, Ireland. He was born about 1890 in Ireland.
2. MARY CULLINAN was born on 09 Oct 1891 in Moycullen, Galway, Ireland. She married Patrick Cullen on 01 May 1916 in Galway, Ireland. He was born about 1883 in Ireland.
3. JOHN WILLIAM CULLINAN was born on 11 Feb 1894 in County Galway, Ireland.

Generation 2 EMILY MARY2 CULLINAN (Andrew1) was born on 21 Sep 1890 in Moycullen, Galway, Ireland. She married Patrick Vaughn, son of Michael Vaughn, on 03 Jun 1912 in Moycullen, Galway, Ireland. He was born about 1890 in Ireland. Patrick Vaughn and Emily Mary Cullinan had the following children:

1. MARY MARGARET3 VAUGHN was born on 06 Apr 1913 in Kylebrughlan, county galway, Ireland.
2. JULIA BERNADETTE VAUGHN was born on 12 Jun 1914 in Killarainy, County Galway, Ireland.
3. MARY CULLINAN (Andrew1) was born on 09 Oct 1891 in Moycullen, Galway, Ireland. She married Patrick Cullen on 01 May 1916 in Galway, Ireland. He was born about 1883 in Ireland. Patrick Cullen and Mary Cullinan had the following child: i. ANNA F3 CULLEN was born about 1917 in County Galway, Ireland (26 Jan 1919). I find Julia and the children (and her mother) in the 1901 census. No sign of Andrew. She is listed as married and nt a widow. I continue to look for them in the 1911 census.

Any assistance is appreciated.