James married Lousetta A. Kronhart on 29 Dec 1887 in Missouri, USA. Lousetta (daughter of Johannes Wilhelm Kronhart and Barbara Becker) was born on 3 Sep 1864 in Monroe County, Ohio, USA; died on 20 Feb 1946 in Jackson County, Missouri, USA; was buried on 22 Feb 1946 in Woodlawn Cemetery, Independence, Jackson County, Missouri, USA. [Group Sheet] [Family Chart]

1. Roy Clarence Zumwalt was born on 16 May 1889 in Missouri, USA; died on 10 Jul 1925 in Mount Pleasant, Cass County, Missouri, USA; was buried on 12 Jul 1925 in Missouri, USA.
2. Lester Lee Zumwalt was born on 20 Sep 1890 in Missouri, USA; died in 0Sep 1970 in Warrensburg, Johnson County, Missouri, USA.
3. Vincent Omar Zumwalt was born on 13 Jun 1892 in Missouri, USA; died in 0Jan 1972 in Barry, Clay County, Missouri, USA.
4. Vivian Z. Zumwalt was born on 29 Sep 1894 in Jackson County, Missouri, USA; died on 15 Jul 1988 in Lee's Summit, Jackson County, Missouri, USA; was buried in Lee's Summit Historical Cemetery, Lee's Summit, Jackson County, Missouri, USA.