Hi Jenny
Found the following information at the Public Records office Belfast:
Thomas John McGladdery, Born 12 February 1849, Ballycor, Baptised 19 March 1849
Jane HAY McGladdery, Born 12 February 1851, Ballycor, Baptised 17 March 1851
Mary McGladdery, Born 13 November 1852, Ballycor, Baptised 20 December 1852
Sarah McGladdery, Born 23 September 1854, Ballycor, Baptised 5 November 1854
Margaret Allen McGladdery, Born 10 December 1857, Ballyeaston, - Could not find the record but I now have more information and will look for the date of Baptism the next time.
Anne McGladdery, Born 28 January 1862, Ballyclare, Baptised 1 June 1862
Marriage
4 November 1870, Ballynure Presbyterian Church Jane Hay McGladdery and James Boyd.
James Boyd, Full Age, Bachelor, Laborer, Ballygallagh Father John Boyd, Laborer
Jane Hay McGladdery, 19, Spinster, Ballyclare, Father John McGladdery, Laborer
In Presence of William J Boyd & Mary Boyd
Minister Rev. William Kerr
James and Jane Boyd had three children all Baptised in Ballynure Presbyterian Church
Ellen Jane, Born 25 November 1870, Ballyclare, Baptised 29 January 1871
William John, Born 12 June 1872, Ballyclare, Baptised 5 August 1872
Sarah, Born 6 May 1875, Ballyclare, Baptised 30 June 1875.
Hope this gives you a little more information on the People you are looking for.
The names underlined were hard to make out on the originals so they might not be correct.
John