Nyora kupfuurira kweiyi ndima - Frederick Knefler (Knoepfler Frigyes) akaberekerwa muArad, Hungary, mwanakomana waNathan Knoepfler, muJudha weHungary uye chiremba. Akanyoresa nababa vake mumauto echimurenga panguva ye1848-49 Hondo yeHungary yeRusununguko
. Pashure pokunge masimba echimurenga akundwa, mhuri yose yaKnoepfler yakatizira kuUnited States, kutanga kuNew York, ipapo kuIndianapolis, Indiana. Somumwe wemhuri dzapakuvamba zvikurusa dzechiJudha dzakagara muIndianapolis, Dr. Knoepfler akanga ari mumwe wavatangi vapakuvamba veIndianapolis Hebrew Congregation.