The following is excerpted from National Archives Microfilm M575 - Copies of Lists of Passengers Arriving at Miscellaneous Ports on the Atlantic and Gulf Coasts and at Ports on the Great Lakes, 1820-1873. This information is contained on Roll 8.
Abstract of Passengers from Foreign Ports landed in the District of Penobscot during the month of June 1851
Names Age Sex Occupation Country to which Country to which they Belong they intend to become Inhabitants Ann Chisholm 28 Female Labourer British Am. Colonies United States Mary Chisholm 26 Female Labourer British Am. Colonies United States John Chisholm 4 Male Labourer British Am. Colonies United States James W. Chisholm 6 Male Labourer British Am. Colonies United States Samuel Russell 25 Male Labourer British Am. Colonies United States Donald Matherson 30 Male Labourer British Am. Colonies United States Lilless? Matherson 27 Female Labourer British Am. Colonies United States Collectors office District of Penobscot June 30th 1851 C. J. Abbott Collector