Bertram,
I am so grateful to become acquainted with you. It was strange, I was asking another about how to merge -36 and -61 a few minutes ago, when I ran dynamic tree one more time and, poof, there it was!
I will join the project. I'm not sure if you saw the origin of my work on this this month. Years ago my father acquired handwritten family charts crafted by Ype Brouwers in the early 1980s, on behalf of a Carol DeVries (now 90). It was from these records I began pouring in my family lines, leading to you! I jumped from joy when I found the Kooiman-61 record to see how much else existed about this family, and the fabulous research on families, work, religion, locations, etc. I called my father right away. He is overjoyed. His mother, Gertrude Coleman, had parents Kooiman, later Coleman, and De Vries.
I have struggled a bit with the naming conventions but slowly grasping the name reversals, no middle names, etc. But I think i have some clean up to do, especially setting last name at birth.
Recently I had tallied the grandparents for my kids, which was 350. This Kooiman work, and the suggestions you are making about further connections broadens are recorded answers by 50+ !
I am astounded by the number of family lines my kids have to the 17th, 16th, 15th, and even now 14th centuries.
As I described some of the stories in the biographies I think I've inspired dad, 98, to make our next trip to Andijk and the other side of the bay to Friesland where the DeVries came from.
Robert Schott
Cranford, New Jersey, USA