Kidney Sources
Ship: S.S. Helvetia; 2769 tons; Master Hy D. Cutting; Liverpool, England to Queenstown, Ireland to New York arriving 4 April 1868.
| Number | Name | Age | Sex | Occupation | Origination Country | Part of vessel occupied |
| 220 | John Kidney | 21 | Male | Servt | Ireland | Forward steerage |
| 351 | Maurice Kidney | 24 | Male | Ireland | Forward steerage |