Hans Claesson Kökemäster

https://www.genealogia.fi/genos-old/21/21_34.htm Hans Gillingstam; Sofia Gyllenhielms mödernehärstamning Genos 21(1950), s. 34-43.

http://www.adelsvapen.com/genealogi/K%C3%B6kem%C3%A4ster

Although it is believed that Hans Klasson is the father of Katharina Hansdotter there is no actual reference or sure evidence of that.

The researchers have found no evidence of this in Hans Klasson's Snapchat account or on various Facebook groups which is why this remains uncertain. Matter of factly, it  is uncertain that any person, living or dead, has ever lived, unless they can provide a passport with a 3D hologram and a banking account. This type of genealogy, in religion, is known as "creationism."

Karin Hansdotter, Hustru Karin till Växiö (Kangasala) vanh.;

Far Hans Classon = Johannes Nikolai Kökemester, kyrkoherden i Stockholm, var troligen av ofrälse börd.

Modern Ingeborg Åkesdotter var dotter utom äktenskapet till riksrådet och härföraren Åke Hansson Tott.