I am contacting you about this profile: Feigen Raderootjes. There is currently no DNA info listed for her on Geni, however a number of us, with well researched genealogies, that can trace our matrilineal descent to her have Mitochondrial DNA (mtDNA) tests done through FTDNA.
Her predicted haplogroup is J1c2c1.
This was also documented by Delia on http://www.e-family.co.za/ffy/g5/p5324.htm, my results was predicted prior to the test to be J1c2c1 based on genealogy and it was confirmed by the mtDNA results.
I am more than willing to share my results (if I can work out how to transfer this from FTDNA and it will be great if we can add her to the project. I am also happy to contact 5 others on FTDNA, that I am aware of that have tested and have her listed as their earliest matrilineal ancestor to see if they want to contribute their autosomal and mtDNA results.
I have also contacted the profile managers with this request.