Marriage year approximate. Sources: Family members George Eisenhower and Rose Haddle, source 28: "Eisenhauer/Eisenhower Family History", Dwight Eisenhower biography website, http://history.cc.ukans.edu/heritage/abilene/ikehist.html, and Source 29: ATWP "Eisenhower Family of Schuylkill Co., PA", Dalice Fadden, dfadden@@ptd.net.