Born September 19, 1914 in Peoria to Charles and Grace (Newburn) Brewer, she married Carroll Cook. She later married Louis Guerrero. She was preceded in death by her husband; her parents; two sons, Delbert Cook and Michael Guerrero; and two daughters, Barbara Cook and Delores Slater.
Surviving are four children, Robert Cook of Pekin, Caroline Walker of Peoria, Shirley Cook of Memphis, Tennessee, and Beverly Huff of Manito; twenty one grandchildren; many great-grandchildren and several great-great grandchildren.
Blanche had worked for Pepsi-Cola in Peoria as a bottling line inspector.
Her graveside service will be at 10 a.m. Wednesday, January 11, 2017 at Swan Lake Memory Gardens in Peoria. Arrangements are by Preston-Hanley Funeral Homes & Crematory in Pekin.
Memorial contributions may be given to a charity of the donor's choice.