Jonas Kasparas Monstvila
| Jonas Kasparas Monstvila |   | Born: | |
| Father: PRANCISKUS Monstvila | Mother: Unspecified | ||
| Children: none | |||
| Siblings: ANTANAS Monstvila, Ignotas Monstvila, Mykolas Monstvila | |||
Jonas Kasparas Monstvila (1794 01 03 – ?)
| Jonas Kasparas Monstvila | | Born: | |
| Father: PRANCISKUS Monstvila | Mother: Unspecified | ||
| Children: none | |||
| Siblings: ANTANAS Monstvila, Ignotas Monstvila, Mykolas Monstvila | |||
Jonas Kasparas Monstvila (1794 01 03 – ?)