| Name | Birth date | Birth location | Death date | Death location | Marriage date | Marriage location | Spouse |
| Young, John Oliver | Unknown | | | | | | |
| Young, Jolda (Etta) Knox | September 20, 1864 | Hartford, Cn | Aft. 1937 | | | | John Williams |
| Young, Julia Faith | January 14, 1883 | Moline, Il | December 7, 1958 | Colocia, New Jersey (Riverside Cemetery, Moline) | September 20, 1909 | Moline, Il | Oscar C. Oberg |
| Young, Lewis | Unknown | | | | | | Margaret Selig |
| Young, Marian Gertrude | May 5, 1895 | Moline, Il | November 5, 1981 | Moline, Il (Riverside Cemetery, Moline) | | | |
| Young, Maude Agnes | October 23, 1881 | Moline, Il | December 7, 1957 | | October 14, 1902 | | Edward A. Martin |
| Young, Minnetta Hazel | December 12, 1892 | Moline, Il | May 20, 1990 | Rock Island, Il (Riverside Cemetery, Moline) | | | |
| Young, Nellie Knox | November 29, 1862 | Hartford, Cn | August 21, 1890 | | 1880 | | William McLean |
| Young, Oswald | Unknown | | | | | | |
| Young, Paul Edward | November 9, 1883 | Moline, Il | Unknown | | February 19, 1907 | Rock Island, Co., Il | Irene Goetzmann |
| Young, Paul G. | Unknown | | | | | | |
| Young, Robert Alexander | Abt. 1831 | Ireland | Abt. 1886 | Moline, Il | May 9, 1854 | Connecticut | Matilda Knox |
| Young, Robert Olsen | May 10, 1885 | Moline, Il | December 29, 1954 | | January 20, 1922 | | Edna Snyder |
| Young, Samuel Knox | September 28, 1868 | Moline, Il | Bef. 1937 | | | | |
| Young, William R. | July 17, 1855 | Hartford, Cn | September 19, 1856 | Hartford, Cn | | | |
| Zastrow, Lynn | Unknown | | | | | | Susan Berholtz |
| Zempel, Alvina | Abt. 1876 | Wisconsin | Unknown | | Abt. 1903 | | Emil W. Rubbert |
| Zenisek, Madeline | Unknown | | Unknown | | | | Martin Kaelin |
| Zielinski, Cheryl | July 12, 1952 | | November 20, 1970 | Milwaukee, Wi (Arlington Park Cemetery) | | | Dennis Rupcic |
| Zielinski, Walter | Unknown | | | | | | ? Eastley |
| Zilske, Karl | Unknown | | Bef. 1991 | | | | |
| Zilske, Lois A. | August 26, 1915 | Appleton, Wisconsin | October 12, 1991 | Buried in Highland Memorial Park | September 18, 1946 | Appleton, Wisconsin | Raymond F. Jury |
| Zilske, Robert | Unknown | | Unknown | | | | Otilge Rubbert |
| Zilske, Robert | Unknown | | Bef. 1991 | | | | |
| Zimdars, ? | Unknown | | Unknown | | | | Clara Poser |
| Zimmerman, Gustave | Unknown | | | | | | Fern Koeller |
| Zimmerman, Karen Kay | March 16, 1941 | Shawano Co., Wi | | | December 12, 1964 | Shawano, Shawano, Wi | Marvin G. Lane |
| Zimmerman, Robert, Jr | Unknown | | | | | | |
| Zimmerman, Robert, Sr | Unknown | | | | | | Judith Dunn |
| Zuehlke, ? | Bef. 1910 | | Bef. 1910 | | | | |
| Zuehlke, ? | Bef. 1910 | | Bef. 1910 | | | | |
| Zuehlke, Albert Herman Wilhelm | August 15, 1889 | Appleton, Wisconsin | Unknown | | | | |
| Zuehlke, Charles | August 14, 1859 | Germany | March 16, 1913 | Appleton, Wisconsin (Riverside Cemetery) | October 17, 1885 | Outagamie Co., Wi | Augusta Klippstein |
| Zuehlke, Clara | July 17, 1887 | Grand Chute, Outagamie Co., Wi | June 5, 1910 | Appleton, Wisconsin | | | |
| Zuehlke, Herman | Unknown | Germany | Unknown | | | | Fredericke ? |
| 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 | | | | Marie Golk |
| Zuelsdorf, Irene Marie | December 25, 1910 | Saukville, Wi | July 14, 1995 | Mequon, Wi (Union Cemetery) | September 1, 1934 | Saukville, Wi | Loyal E. Paape |
| Zuenest?, Emilie | Unknown | Germany | Unknown | | | | Ernst Fischer |
| Zuldema, Grace | Unknown | | Unknown | | | | Fred Noordnof, Jr |
| Zuleger, James Ray | December 9, 1976 | | | | | | |
| Zuleger, Robert | Abt. 1954 | | | | June 7, 1975 | | Mary K. Belling |
| Zumack, Pauline | Unknown | | Unknown | | | | Henry F. Manske |
| Zwenke, Emelia | January 2, 1845 | Germany | November 14, 1928 | Appleton, Wisconsin, at daughter Minnie Hoppe's home | March 1, 1877 | Oshkosh, Wi | Joseph Bierman |
| Zwenke, Frederick | Unknown | Germany | Unknown | ? | | | Fredericke Treichel |