If I'm right your fathers name was Eugene, son of Charles J and Elizabeth (Lizzie) [Kurtenbach] Korth. Your grandparents were Peter Joseph born Feb 9, 1816, and Josephia [Bribe] Korth born June 7, 1820. Greatgrandparents are Jacob, born June 24, 1849, and Katherine [Fritchen] Korthborn, August 22, 1855. Jacob's parents were Peter Joseph born Feb 9, 1816 and Elizabeth Kuhl (Kohl) Korth.
On the Name Bribe there are many spellings probably due to translations from the old German script, Latin and penmanship problems. I have used the most common, but you will see Brebi, Brerna, Prebi, Triman, Phriman, Phrebia etc.