Minnie Schaad was my Great Grandfathers sister, and his name was John Frederick Schaad, he was the oldest, then Jacob, Mary, Fred, Minnie, and Rosa. They came from Switzerland around 1850, and settled in Cleveland and then in 1863 moved to Hubbard, Ohio. They lost a child while at sea, named Francis. But I never heard of Pauline. I can't seem to find their mothers name, but the
fathers name was Frederick. The first three children were born overseas, and the last were born in Cleveland. Not sure if this helps, but I hope, Jane