Thanks.

This helps some, I'm related to 3 different Costean lines.

One is Catherine Costean, married to William Comish, father is John Costean, mother unknown, died about 1688 in Aristine, Arbory.

Another Costean line of mine is Isabel Costean, who married Phinlo Clucas, father is William Costean, mother is Joney Shurlock, of Ballakillpatrick, Arbory.

Trying to check to see how Ann Crickart relates to either of these lines. I did see this in Joyce's index:

"Costeen, John & Ann Cregrith presented for fornication 1644/45 Malew, they marry."