Mohr Family in Milwaukee, WI

I am looking for any information on the family of Ernst John Mohr, Sr.He was born in 1865 in Milwaukee Wi.He married Henrietta Wollenzien in 1886. Their children are:
(some may have been born in Minnesota)
NameBirthSpouse

Oswald William1/9/1888Amanda Harder
Henry Otto C5/19/1889Agnes Schellenberg
Walter5/19/1891unknown
Ronald1/28/1892Mae ?
Ernst John, Jr2/13/1899Esther Krueger

Ernst John Mohr, Sr's parents were: Oswald Mohr born about 1827 in Saxony, Germany and Elizabeth Hetzel born 1837 in Prussia.Their children were:

Otto5/20/1860Ottile Steinert
Ernst John5/16/1865Henrietta Wollenzien
Ida3/22/1867?
Henry1/16/1869Theresa Straub
William F12/1870?
Hulda11/6/1873Fred J Grundman
Nicholas10/2/1876Ella Von der Ohe
Paulina12/1877?

I am looking for any information on this family.I do have additional information and some pictures.