Note 116 — Chapter IV
Rasmus Björn Anderson translation
This shows that the vans must have belonged to the mythological system of some older race that, like the ancient Romans (Liber and Libera), recognized the propriety of marriage between brothers and sisters, at least among their gods. Such marriages were not allowed among our Odinic ancestors. Hence we see that when Njord, Frey and Freyja were admitted to Asgard, they entered into new marriage relations. Njord married Skade, Frey married Gerd, and Freyja married Oder. Our ancestors were never savages!