| Name | Birth date | Birth location | Death date | Death location | Marriage date |
| Zuehlke, Charles | August 14, 1859 | Germany | March 16, 1913 | Appleton, Wisconsin (Riverside Cemetery) | October 17, 1885 |
| Zuehlke, Clara | July 17, 1887 | Grand Chute, Outagamie Co., Wi | June 5, 1910 | Appleton, Wisconsin | |
| Zuehlke, Herman | Unknown | Germany | Unknown | | |
| Zuehlke, Herman Henrich Frank | June 22, 1891 | Appleton, Wisconsin | December 20, 1903 | Appleton, Wisconsin | |
| Zuehlke, Ida K.? | January 1884 | Appleton, Wi | Unknown | | |
| Zuehlke, Laurina Helene Anna | August 14, 1901 | Appleton, Wisconsin | Unknown | | |
| Zuehlke, Leona Bertha Matilde | March 18, 1898 | Appleton, Wisconsin | Unknown | | |
| Zuelsdorf, Frank | Unknown | | Unknown | | |
| Zuelsdorf, Irene Marie | December 25, 1910 | Saukville, Wi | July 14, 1995 | Mequon, Wi (Union Cemetery) | September 1, 1934 |
| Zuenest?, Emilie | Unknown | Germany | Unknown | | |
| Zuldema, Grace | March 12, 1904 | | November 1984 | Randolph, Wi | |
| Zuleger, James Ray | December 9, 1976 | | | | |
| Zuleger, Robert | Abt. 1954 | | | | June 7, 1975 |
| Zumack, Pauline | Unknown | | Unknown | | |
| Zwenke, Emelia | January 2, 1845 | Germany | November 14, 1928 | Appleton, Wisconsin, at daughter Minnie Hoppe's home | March 1, 1877 |
| Zwenke, Frederick | Unknown | Germany | Unknown | ? | |