"United States Census, 1900," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MSM5-T6X : accessed 17 Dec 2013), Benjamin Atkins in household of David Atkins, Ada township, Kent, Michigan, United States; citing sheet , family 31, NARA microfilm publication T623, FHL microfilm 1240721.
1904
Marriage to Grace Clack in Wayland, Allegan, Michigan
"United States Census, 1910," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/ML5G-LXD : accessed 17 Dec 2013), Ben C Atkins, Ada, Kent, Michigan, United States; citing sheet , family 201, NARA microfilm publication T624, FHL microfilm 1374668.
1920
Ada, Kent, Michigan
"United States Census, 1920," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MZ3R-966 : accessed 17 Dec 2013), Benjiman C Atkins, Ada, Kent, Michigan, United States; citing sheet , family 212, NARA microfilm publication T625, FHL microfilm 1820776.
1930
Ada, Kent, Michigan
"United States Census, 1930," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/XQB6-8NK : accessed 17 Dec 2013), Ben Atkins, Ada, Kent, Michigan, United States; citing enumeration district (ED) 0102, sheet , family 194, NARA microfilm publication .
1940
Ada, Kent, Michigan
"United States Census, 1940," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/K4LB-KDR : accessed 17 Dec 2013), Ben C Atkins, Ada, Ada Township, Kent, Michigan, United States; citing enumeration district (ED) 41-1, sheet 17B, family 356, NARA digital publication of T627, roll 1774.
1942
Ada, Kent, Michigan
"United States World War II Draft Registration Cards, 1942," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/J49T-DLF : accessed 17 Dec 2013), Ben C Atkins, 1942.