↑ "Maine, State Archive Collections, 1718-1957," database with images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/246J-7M2 : accessed 12 April 2016), Ephraim H Stetson, 21 Jul 1862; citing Military Service, , State Archives, Augusta.
"United States Census, 1850," database with images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/M6VW-BSM : accessed 12 April 2016), Ephraim H Stetson in household of Jacob Stetson, Embden, Somerset, Maine, United States; citing family 143, NARA microfilm publication M432 (Washington, D.C.: National Archives and Records Administration, n.d.).
"United States Civil War Widows and Other Dependents Pension Files, 1861-1934," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:KXXZ-NQ4 : 4 December 2014), Ephraim H Stetson in entry for Phebe Stetson, 1861 - 1934; from "Case Files of Approved Pension Applications of Widows and Other Dependents of Civil War Veterans, ca. 1861- ca. 1934," database, Fold3.com (http://www.fold3.com : 2008); citing military unit 16 Maine Infantry, company H, application number WC103011, NAID identifier 300020, National Archives and Records Administration, Washington, D.C.