Fact: Residence (1865) West Springfield, Hampden, Massachusetts
Fact: Residence (1870) Massachusetts, United States
Fact: Residence (1880) Springfield, Hampden, Massachusetts, United States
Sources
"Massachusetts State Census, 1865," database with images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MQCZ-V2K : 2 April 2016), William H Whittemore in household of Charles R Whittemore, West Springfield, Hampden, Massachusetts; State Archives, Boston; FHL microfilm 954,565.
"United States Census, 1870," database with images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MD3W-FTB : 12 April 2016), Willie H Whitmore in household of Chas Whitmore, Massachusetts, United States; citing p. 50, family 420, NARA microfilm publication M593 (Washington D.C.: National Archives and Records Administration, n.d.); FHL microfilm 552,117.
"United States Census, 1880," database with images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MH6L-X2L : 15 August 2017), William H Whittemore in household of Charles Whittemore, Springfield, Hampden, Massachusetts, United States; citing enumeration district ED 315, sheet 186C, NARA microfilm publication T9 (Washington D.C.: National Archives and Records Administration, n.d.), roll 0536; FHL microfilm 1,254,536.