These are the references in Kirk Michael. I haven't seen a baptism for Patrick which I suspect to be around the 1640s. There are baptisms of children with father Thomas spread between 1620 & 1660 but could be 2 or 3 different families.
Jony Corjeage dau of Tho. Oct 21, 1649 KM
CORJEAGE, Thomas 1675 Mic A w 0106203 [Lawson]
eldest son Patrick Corjeage heir
daughter Joney: pt of Ballakinney
Patt Corjeage & Jane Caine marryd Oct 29 1687 Kirk Michael [Cov FHC #0106 737 16.9.08]
Jon. Corjeage son of Pat Jan 19 1688 KM baptisms
Jon Corjeag son of Patt & Jane Caine bu[ried] May 18 1690 KM
Jane Corjeage als Caine [buried.] May 9th 1690 KM
Patt Corjeage & Mable Shimmin marryd Dec ~~~1690 Kirk Michael [Cov FHC #0106 737 16.9.08]
Dorothy Corjeage dau of ~~~~ Mar ~~, 1691 KM baptisms
Jo. Corjage son of Patt Ap 1st, 1694 KM
Jane Corjeage dau to Patt Jan 20, 1696 KM
Jony Corjeag dau to Pat Sp 22, 1700 KM
Patrick Corjeag (Ballionney) buried Feb 15 1720/1 Kirk Michael [Cov FHC #0106737 22.9.08]
Mabel Corjeag als Shimmin Ballionney bur. 7th Jan 1728/9 KM [Cov FHC #0106 737 22.9.08]
I don't know enough about the property ownership to know if there is a conflict between Thomas leaving Jony part of Ballakinney in 1675 and Patrick, the presumed son being known as 'of Ballionney' later on.