Johannes married Margaretha Böhles on 18 May 1801 in Schaidt, Pfalz, Bayern. Margaretha (daughter of Franz Böhles and Katharina Ritter) was born in 1790 in Schaidt, Pfalz, Bayern. [Group Sheet] [Family Chart]

1. Johannes Jakob Eichenlaub was born on 5 Apr 1802 in Schaidt, Pfalz.
2. Johannes Stephan Eichenlaub was born on 17 Apr 1804 in Schaidt, Pfalz.
3. Franz Ludwig Eichenlaub was born on 12 Mar 1806 in Schaidt, Pfalz.
4. Maria Anna Eichenlaub was born on 3 Jun 1808 in Schaidt, Pfalz.
5. Maria Magdalena Eichenlaub was born on 14 Nov 1811 in Schaidt, Pfalz.
6. Johannes Eichenlaub was born on 7 Oct 1814 in Schaidt, Pfalz.
7. Magdalena Eichenlaub was born on 1 May 1816 in Schaidt, Pfalz, Bayern.

Jakob married Eva Elisabetha Fösselman. Eva was born in 1760. [Group Sheet] [Family Chart]