The Warren-Brandenburg-Schrank-Gau of Washington State

This site is for information on Warren - Brandenburg - Schultz - Ziesner - Ziff or Zyph - Schrank - Reier - Gau - Thraen families connected to Virgil James Warren and Rita Ann Schrank.
These families are my children and grandchildrens history.
I am trying to put together information on these families for my 6 Children and 12 grandchildren.
We are looking for information on:
Sadie Ziff or Zyph and her parents George Henry Ziff or Zyph b.Aug 28, 1860 Pike C. Ill.-d.Dec. 22, 1928 Yakima, Wa. and Laura Ann Walling m. ?.
Adam Zeisner b.?-d? m. (no date) Louise Catherine Schultz b. Sept, 30, 1859 - d. Nov. 22, 1935, Mabton, Wa. (When Adam Ziesner died Louise remarried Fred Mannel b. ? - d. ?. Would like information on Fred, also.
Adam and Louise are the parents of Rosa Kungunda Ziesner b. Nov. 30, 1880 Louisville, Ky - d. Oct.5, 1949 Mabton, Wa. She married James Henry Brandenburg b. July 30, 1858 Grayhampton, Ky. - d. Nov. 8, 1934 Mabton, Wa. m. Jan. 9, 1906. (My husband's grandparents.) James and Rosa had 5 children, Mary, Peter, Mildred, Fred and Anna Louise.
Augusta Wilhelmina Reier b. Jan 9, 1881 Rochester, Minn d. May 16, 1969 (lived in Miller, South Dakota-Died in Stanberry, Mo.) We need information on her parents. She married Fred August Schrank b. May 5, 1875 Chicago, Ill. -d. Feb. 27, 1951 Miller, South Dakota. Married March 20, 1900 Armour, South Dakota. (Fred and Augusta were my grandparents.)