I would like to contact anyone who is also researching the descendants of the above couple. Katharina Brauer was a sister to my great-grandmother.
Anton Otten (1836-1920) married Katharina Brauer (1844-1908) on March 26, 1867 and they had nine children:
Mary Helen Otten,
Henry Anton Otten,
Gerhard J. Otten,
Emma Catharina Otten,
Elizabeth Henrietta "Yetta" Otten,
Edward Theodore Otten,
Matilda A. "Tillie" Otten,
Cecilia Katherine Otten, and
Paulena Wilhelmina "Paula" Otten.