Possible census record for 1901, but have not confirmed that daughter Margaret married Arthur Falls. Multiple census records have "Maggie's" age varying.
http://www.census.nationalarchives.ie/pages/1901/Antrim/Smithfield/Institution_Place/973536/I did look through the birth record and either the father or mother reported the birth each time. I was given the following information by someone who reached out to me, just trying to confirm everything.
"The people of the Omeath area of Cooley were Tenants of the Anglesey Estate 1735-1858. In recent Times all of these Estate records were handed over to the Belfast records office (PRONI). These records are not digitized/scanned but they are available to the public to view at the PRONI office. I was there last year, just for half a day, but I hope to return this fall for many days to view these records.
For Michael Quinn from church & census records I have:
Michael married Rose Conly (Conley,Connolly) Jan 01, 1862 Drummulagh. Witness Denis Toal, Mary McVeigh.
children ;
Elizabeth June 19, 1864
Margaret Aug 28, 1865
Agnes Feb 26, 1870
Mary May 29, 1871
John Oct 19, 1872
Thomas Dec 26, 1874
Mary Aug 21, 1876
Anne Oct 04, 1878
Lizzie Feb 21, 1883
From my records I show Michaels parents were very possibly Felix (Philip) & Sarah (Sally) (McKevitt) Quinn of Cornamucklagh.
Children;
Bernard Feb 09, 1836
Michl Sept 13, 1843
Stephn Dec 14 1845 married Anne McGuinness"