in Genua
H.L. von Beckerath, Stammbaum von Beckerath nebst Descendenz, Krefeld 1903, S. 144
Johann Heinrich WEYERMANN
| x1752
Peter Jakob WEYERMANN | Charlotte Katharina KNEVEL
| (1756-....)x1782
Johann Abraham WEYERMANN |
| (1790-1870)x1817 | Johann Caspar von CARNAP >
| | | (1715-1781)x1743
| | Johanna Maria von CARNAP | Anna Katharina Johanna Margaretha PYLL >
| (1748-....)x1782 (1723-1806)
Franz Gustav WEYERMANN | _________________________________________
| (1818-1890)x1854 | |
| | ___________________________|_________________________________________
| | |
| | Anna Maria Antoinette Luisa WAGNER | _________________________________________
| (1798-1873)x1817 | |
| |___________________________|_________________________________________
|--Walter WEYERMANN
| (1854-....)x1880 _________________________________________
| |
| ___________________________|_________________________________________
| |
| _____________________________________| _________________________________________
| | | |
| | |___________________________|_________________________________________
| |
| Augusta STURZENEGGER | _________________________________________
(1827-1857)x1854 | |
| ___________________________|_________________________________________
| |
|_____________________________________| _________________________________________
| |
|___________________________|_________________________________________