I am researching my maternal grandfather Johann Leonhard Friedrich Ludwig Foernsler's family who lived in Obersollbach, Ohringen, Jagstkreis, Wuerttemberg, Germany.

Johann Leonhard Friedrich Ludwig Foernsler was known as Louis Frederick Foernsler in the United States. He resided in Lancaster, Lancaster County, Pennsylvania and worked as a baker. He was naturalized in 1902. He emigrated from Germany November 17, 1892 with his mother Rosine M Wagelin Foernsler Breuninger (misspelled Braninger on Ship's manifest).

Johann Leonhard Friedrich Ludwig Foernsler's father was Johann George Foernsler, born November 16 1843. How do I find his date of death? Johann Geeorge Foernsler's parents are listed as Rosina Catharina Gebert and Georg Michael Ludwig Foernsler of Tiefensall, Jagstkreis, Wuerttemberg. How do I find their dates of birth and death?

Any help greatly appreciated.