I'd like to let you know that I am also searching the family-tree. Martin (Martien as we say in Holland) is a brother of my grandmother (Maria Pittens). As far as I know there were 6 children. (Martien, Kee & Anna (twins!), Antonia, Theodora, Maria)Two of them (Martien and Theodora) went to Canada. I'm trying to find more information about their trip (when? what boat?) and their lives (children, work)and so on...
Maybe somebody can help me??