My great grandfather, Leonard Ostertag, born 1820, emigrated to the USA in Jan 1846, settled in Wellsberg, W. Va. the name was changed to Easterday. His sister Agatha came to the USA in 1853 settled also in W.Va. a brother Christian stayed in Grosselfingen. Their fathers name was Mathias who married Legata Blumenschein...I have some info on this line, am now seeking info on Mathias and Legata. Mathias died about 1843 in Grosselfingen...Further note: Christians children also emigrated to the USA and settled in Wellsberg, Martin 1858, Magdalena and Leonard 1866. Appreciate any correspondence on this linage.