MySource:FactFinder/Source (217)

Duke, Esther- 1880 US Census, initial information found on Latter Day Saints Website; (http://www.familysearch.org/) Census Place; Chicago, Cook County, Illinois Family History Film # 1254228, NA Film # T9-0228 Page 81A. Information found January 4, 2003, by putting in Query “Esther Conroy” - All birthplaces, All census sites, All ages, No Head of Household. and Race White, It pulled on Conroy and this was it.