I am also related to a McGladdery line. My grandmother was a McCausland by birth and her mother was a McGladdery. My mum has all the details, if you want to contact me on f1user@hotmail.co.uk for more information.

I don't know if you access this link which someone else had set up.

http://trees.ancestry.com/tree/8274821/family?cfpid=-9722873...