John married Peak, Elisabeth between 1865 and 1866 in Cooper, Missouri, USA. Elisabeth was born on 20 Jun 1846 in Missouri, USA; died on 29 Jan 1916 in Manhattan, Pottawatomie, Kansas, USA; was buried on 31 Jan 1916 in St Patrick Cemetery, Manhattan, Pottawatomie, Kansas, USA. [Group Sheet] [Family Chart]

1. Youngkamp, Joseph was born in 1866 in Clear Creek Township, Cooper, Missouri, USA; died in 1931 in Manhattan, Pottawatomie, Kansas, USA; was buried in 1931 in Mount Calvary Cemetery, St Marys, Pottawatomie, Kansas, USA.
2. Youngkamp, Mary Rose was born on 25 Mar 1868 in Clear Creek Township, Cooper, Missouri, USA.
3. Youngkamp, Frank H was born on 26 Dec 1869 in Clear Creek Township, Cooper, Missouri, USA; died on 10 Jul 1920 in Manhattan, Pottawatomie, Kansas, USA; was buried after 10 Jul 1920 in St Patrick Cemetery, St Marys, Pottawatomie, Kansas, USA.
4. Youngkamp, Henry John was born on 2 Jun 1872 in Clear Creek Township, Cooper, Missouri, USA.
5. Youngkamp, Elizabeth Margaret was born on 3 Oct 1874 in Clear Creek Township, Cooper, Missouri, USA.
6. Youngkamp, Bernard was born in 1881 in Clear Creek Township, Cooper, Missouri, USA; died in UNKNOWN.

Joseph married Boknert, Elisabetha in UNKNOWN. Elisabetha was born on 1 Jul 1814 in Kreis Borken, Munster, Nordrhein-Westfalen, Germany; died on 3 Jul 1880 in Clear Creek Township, Cooper, Missouri, USA; was buried in Jul 1880 in St John Catholic Church Cemetery, Clear Creek Township, Cooper, Missouri, USA. [Group Sheet] [Family Chart]