1Social Security Death Index.
2Social Security Administration, Social Security Death Index, Master File., Orem, Utah: Ancestry.com, Inc., 2004.
294. Baby Girl Blanchard
1Minnesota Historical Society, Minnesota Death Certificate Index, http://people.mnhs.org/dci/Search.cfm .
104. Donald Edward Zimpel
1Minnesota Department of Health, Minnesota Birth Index, 1935-2002, Provo, Utah: My Family.com, Inc., 2004.