Johanna Roche Ryan was the daughter of Michael Roche and Mary Wallace. She first came to the U.S. in 1861 on the Columbia. Her father died 8 days later and Johanna returned to Ireland with her mother. Her older sisters, Mary and Ellen, and brother, James, stayed in the U.S.
(picture is from the Mystic Seaport Museum – click on the link for more information).