Ancestors of Leonardus Koenen

                     /--Johann Wilhelm Koenen
             /--Johann Koenen  b. 1686 at Düren, Germany  d. 1738
             |       \--Maria Schoeller
Leonardus Koenen  b. 18 SEP 1718 at Düren, Germany  d. 25 JUL 1771
             |       /--Leonhard Konrad Momma  b. ABT NOV 1656 at Stolberg, Germany =>
             \--Maria Momma  b. ABT 1693 at Stolberg  d. 14 JUN 1765
                     \--Maria Peltzer  b. ABT AUG 1650 at Stolberg, Germany =>