| William Fredrick August Scharlau (1860 - 1921) |
Robert Cook (1864 - 1944) |
| Berta Denhoff (1860 - ) |
Mary Cook (1866 - 1929) |
| William B. Scharlau | Margaret Cook |
| b. 24 Dec 1896, Dunn Co., Wisconsin d. 14 Mar 1975, Menomenie, Wisconsin bur. occ. owned and operated Scharlau Nursing in Menomonie |
b. 3 Jan 1900, Red Cedar, WI d. 15 Mar 1967, Eau Claire, Wisconsin bur. occ. |
| Mary Ann Scharlau Helen Scharlau Margaret Scharlau Dorothy Scharlau Marlys Scharlau Mildred Scharlau |