I, Thomas F Freeman do solemnly, sincerely and truly declare that the following List or Manifest of Passengers, subscribed with my name, and now delivered by me to the Collector of the Customs for the District of New York, contains, to the best of my knowledge and belief, a just and true account of all the Passengers received on board the Ship Marmion whereof I am Master, from Liverpool
So help me God
Sworn to this 30 April 1849 Thomas F Freeman
List or Manifest OF ALL THE PASSENGERS taken on board the Ship Marmion of New York whereof Thomas F Freeman is Master, from Liverpool burthen 906 tons.
| Name | Age | Sex | Occupation | The country to which they severally belong | The country in which they intend to become inhabitants |
| James Brigham | 30 | Male | Machinist | England | Wisconsin |
| Ann Brigham | 30 | Female | England | Wisconsin | |
| John Broadbent | 23 | Male | Machinist | England | Wisconsin |
Source: Ancestry.com. New York, Passenger Lists, 1820-1957 - Year: 1849; Arrival: New York, New York; Microfilm Serial: M237, 1820-1897; Microfilm Roll: Roll 078; Line: 45; List Number: 337