There is a good tree with certificates on it. It is named Cathy's Tree (Cathymiller39)
I have copied the following information from it ...Thomas McQuillan married Margaret Graham at West Lothian in 1859. In 1871, they were living at Dunipace, Stirlingshire. In 1881 at Denny. In 1891 at St Ninians. Margaret Graham died at Alloa 27 Mar 1889. Thomas McQuillan died in 1906 at Stirling.
Children of Thomas McQuillan & Margaret Graham:
Agnes McQuillan 1860-1864
Agnes McQuillan 1865 (Obviously naming the first female child after the one who just died)
Thomas McQuillan 1866
Mary Anne McQuillan 1868
Catherine McQuillan 1871
Margaret Graham McQuillan 1878
Ellen McQuillan 1880-1915
Norah McQuillan 1883
To find Cathy's Tree, go to Ancestry, click Search. Click Search All Records. Type in Thomas McQuillan. Birth 1839. Click Spouse and type in Margaret Graham. Click child and make it Helen. Scroll down, and make the gender male. Race: Scottish. Collection Focus: Scotland. Scroll down and click SEARCH. Scroll down, looking at left side of page. Click Family Trees. ...4th on the list (if you scroll down) should be "Cathy's Tree" Click on this one and it has lots of information.
Brian