My ggrandfather John L. McMahon came from county clare. B:1822 immigrated to Tottenham Ontario, Canada 1848. He married Anne Quinlan, they had 16 children all born in Canada. I've been looking for several years for my ancestors of John L. McMahon I don't know his parents names nor any siblings. If anyone knows of this McMahon family I could use all the help I can get. I heard by way of gossip through family that they had a castle. Hope to get help, Rosemary McMahon Sherman
John L. McMahon and family were Roman Catholic. I added this as a reply because it doesn't leave a place to edit original Post.
Thank you so much,
Rosemary McMahon Sherman