30: Prajapatis.  The Progenitors; the givers of life to all on this earth.  They are seven and then ten corresponding to the seven and ten Sephiroth.  Cosmically, they are the seven Rishis of the Great Bear; systemically they are the seven planetary Logoi, and from the standpoint of our planet they are the seven Kumaras.  See S. D., I, 109, 122, 459, 661; II, 33, 36; footnote 80.