In my ancestry there is a ggg Aunt who married a John Grubba.
Her name was Ludwica Czappa (changed to Chapp)and was born in Oslanin, Putzig, West Prussia in 1855. She is the daughter of Anton and Matilda Czappa. She married John Grubba in Detroit, Mi. on Nov.19,1875 2 years after arriving in the USA.
They had these children: Ann, Augusta, Clara, Louise, Joseph who married an Kathern Nolan and the last child John. I have a Picture of Joseph (Joe) taken in 1918 with Amy Humois nee Chapp, and her mother Tillie Chapp wife of Frank Chapp. Ludwica is Frank's older sister.
This is where my trail ends. Anyone that may be related please contact me.