Died: 5 August 1989
![](https://seidemannfamily.org/wp-content/uploads/2020/05/Winkler-Ralph-A-79-yrs-Milwaukee-Journal-cropped.jpg)
Ralph is pictured in the 4th edition of the Friedrich Seidemann Family Tree Book on page 393 as child and he is listed on page 419 and 420 with his wife Lucille, their children, their grandchildren, and their great grandchildren. Ralph is a 4th generation descendant of Friedrich and Rosine Seidemann and his genealogy line is as follows: Friedrich, Carl, Ella, and Ralph.