Louisa Pigou ( 1769-1803) line to
Pierre Crommelingk (1475-1555)
 

                         Pierre Crommelingk 
                         1475-1555 
                             | 
                             | 
                         Armand Crommelinck 
                         Linen merchant in Kortrijk 
                         1499-1590 
                             | 
                             | 
                         Jean Crommelin 
                         Seigneur de Camas 
                         1560-1640 
                             | 
                             | 
                         Jean Crommelin 
                         1603-1659 
                             | 
                             | 
                         Catherine Crommelin 
                         1632-1694 
                             | 
                             | 
                         Catherine de Coninck 
                         1655-1746 
                             | 
                             | 
                         Catherine Camin 
                         1684-1769 
                             | 
                             | 
                         Frederick Pigou 
                         1711-1792 
                             | 
                             | 
                         Frederick Pigou 
                         1738-1804 
                             | 
                             | 
                         Louisa Pigou 
                         1769-1803