from Ros Davies special Co Down website
http://freepages.genealogy.rootsweb.ancestry.com/~rosdavies/SURNAMES/M/MorganKW.htmOnce searching there are too many Miss Ellen Morgan in Kilcoo on these pages eg
Miss Ellen MORGAN . Kilcoo of Fofannybane; married Hugh O'Hagan 16 Jan 1887 at Kilcoo Catholic Church PR
selecting to list all the Mrs Ellen Morgans might be the wrong road , but here is astart
Daniel MORGAN . Kilcoo of Tullyree; husband of
Ellen McClean ; father of Patrick bpt. 13 Nov 1834 & Ann bpt. 4 Jul 1836 at Kilcoo Catholic Church
Francis MORGAN . Kilcoo of Moyad; husband of
Ellen Cunningham ; father of Michael bpt. 16 Sep 1841 at Kilcoo Catholic Church PR
Hugh MORGAN . Kilcoo husband of
Ellen Morgan ; father of Ann bpt. 29 Oct 1846 at Kilcoo Catholic Church PR
James MORGAN . Kilcoo husband of
Ellen Canaway ; father of Hugh bpt. 13 Sep 1845 at Kilcoo Catholic ChurchPR
John MORGAN . Kilcoo of Fofannyreagh; husband of
Ellen Morgan ; father of Patrick bpt. 10 Sep 1848 & John bpt. 11 Jun 1853 & Ellen bpt. 25 Feb 1856 & James bpt. 19 Feb 1859 at Kilcoo Catholic Church PR
John MORGAN . Kilcoo regd. Bryansford; husband of
Ellen Madole; father of Bridget b. 17 Jun 1866 & Michael b. 7 Nov 1867 & Patrick b. 8 May 1868 CR
Mark MORGAN . Kilcoo of Cross; husband of
Ellen Morgan ; father of Thomas bpt. 2 Oct 1837 & Patrick bpt. 22 Apr 1841 at Kilcoo Catholic Church PR
Patrick MORGAN . Kilcoo of Letalian; husband of Ellen Keer / Carr; father of James bpt. 19 Feb 1842 & Michael bpt. 21 Nov 1843 & Mary Ann bpt. 27 Sep 1846 & Patrick bpt. 18 Feb 1849 at Kilcoo Catholic Church PR
Patrick MORGAN . Kilcoo of Fofannyreagh; husband of
Ellen McDowell ; father of Michael bpt. 24 Jan 1850 & Rose bpt. 4 May 1857 & Bridget bpt. 26 Sep 1858 & Patrick bpt. 11 Nov 1859 & Bernard bpt. 18 Feb 1863 & John bpt. 9 Apr 1864 at Kilcoo Catholic Church PR
Peter MORGAN . Kilcoo of Fofannyreagh; husband of
Ellen Kelly ; father of Ann bpt. 28 May 1850 & Thomas bpt. 14 Jun 1851 & Owen bpt. 23 Dec 1852 & James bpt. 31 Jul 1854 & Patrick bpt. 22 Nov 1856 & Bridget bpt. 8 Aug 1858 at Kilcoo Catholic ChurchPR
Next would be the 1901 and 1911 census. If you placed your query on the Belfast Forum Genealogy you could reproduce the photograph on line there for identification of period. If you want other help try Ulster Folk Mueum or Ulster Museum
good luck