Jemima Robinson was born 1811 in Kentucky. She married Elisha Lamb on 24 May 1835 in White County, Illinois. She died February 1880 in Gallatin County, Illinois.
"Illinois, County Marriages, 1810-1940," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:KF2L-JVB : 3 November 2017), Elisha Lamb and Jamina Robinson, 24 Mar 1835; citing White, Illinois, United States, county offices, Illinois; FHL microfilm 977,068.
"United States Census, 1850," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M85W-6DV : 12 April 2016), Jemima Lamb in household of Elishua Lamb, White county, White, Illinois, United States; citing family 1041, NARA microfilm publication M432 (Washington, D.C.: National Archives and Records Administration, n.d.).