"United States Census, 1920," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MZQL-VC3 : accessed 18 Dec 2013), Ethel Lemieux in household of Wilford A Lemieux, Fruitport, Muskegon, Michigan, United States; citing sheet , family 23, NARA microfilm publication T625, FHL microfilm 1820788.
1930
Wyoming, Kent, Michigan
"United States Census, 1930," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/XQBG-CNG : accessed 18 Dec 2013), Ethel M Atkins in household of Charles Atkins, Wyoming, Kent, Michigan, United States; citing enumeration district (ED) 0144, sheet , family 910, NARA microfilm publication .
1931
Birth/Death of son Roger Kieth Atkins in Grand Rapids, Kent, Michigan
"Michigan, Death Certificates, 1921-1952," index, FamilySearch (https://familysearch.org/pal:/MM9.1.1/KF32-C3L : accessed 18 Dec 2013), Ethel Lemieux in entry for Roger Kieth Atkins, 1931.
1940
Paris Township, Kent, Michigan
"United States Census, 1940," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/K4GM-QBZ : accessed 18 Dec 2013), Ethyl Atkins in household of Charles Atkins, Paris Township, Kent, Michigan, United States; citing enumeration district (ED) 41-28B, sheet 2B, family 37, NARA digital publication of T627, roll 1775.
1949
Death of son Forrest Atkins in Lake Michigan, Ottawa, Michigan
"Michigan, Death Certificates, 1921-1952," index, FamilySearch (https://familysearch.org/pal:/MM9.1.1/KF7S-TJ7 : accessed 18 Dec 2013), Ethel Lamieux in entry for Forrest Atkins, 1949.