"Massachusetts Marriages, 1841-1915," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:NW5T-CN5 : 10 March 2021), Oliver B. Irish and Sarah Anthony, 25 Apr 1854; citing Chelsea, Suffolk, Massachusetts, United States, State Archives, Boston; FHL microfilm 1,433,013.
"United States Census, 1850," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:MDJZ-XXP : 21 December 2020), Sarah Anthony in household of Ruth Anthony, Portsmouth, Newport, Rhode Island, United States; citing family , NARA microfilm publication (Washington, D.C.: National Archives and Records Administration, n.d.).
"United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MS7B-S2F : accessed 12 September 2021), Sarah A Irish in household of J Herman Irish, La Clede Township Farina village, Fayette, Illinois, United States; citing enumeration district (ED) 17, sheet 7B, family 178, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,240,300.
"United States Census, 1910," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MKDM-RNG : accessed 12 September 2021), Sarah A Irish in household of Oliver V Irish, La Clede, Fayette, Illinois, United States; citing enumeration district (ED) ED 60, sheet 16A, family 116, NARA microfilm publication T624 (Washington D.C.: National Archives and Records Administration, 1982), roll 287; FHL microfilm 1,374,300.
"Massachusetts, Town Clerk, Vital and Town Records, 1626-2001," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:Q2ZR-YCG9 : 22 July 2021), Oliver B Irish and Sarah Anthony, 25 Apr 1854; citing Marriage, Chelsea, Suffolk, Massachusetts, United States, Massachusetts Secretary of the Commonwealth, Boston; FHL microfilm 007009305.
The Babcock Genealogy, by Stephen Babcock, 1903. p.194 & 344