John evidently came from Ireland to New York which is where he met his wife Eliza Johnson, daughter of William and Jemima (Post) Johnson. They were married in Staten Island in 1833. They had the following children:
Samuel F, Jane Eliza, John Jacob, Margaret M, George Courtland, William, Martha, Hannah J., Sylvester, Joseph T., and Adelbert T.
I have searched passenger lists and have not found his name yet. I do not know if his parents came with him or if possibly they had died and he came on his own as a child. Someone I have communicated with had in her records that he immigrated in 1822. He would have been about 13 years old. His first four children were born in New York and then he moved his wife and children to Illinois where the remaining children were born and he lived the rest of his life.
Thank you for any help you can give me.