Where does “swāgar” come from?
swāgar (Old Dutch) comes from Proto-West Germanic *swāgr, from Proto-Germanic swēgraz, from Proto-Indo-European swēḱurós, from Proto-Indo-European swéḱuros — father-in-law.
swāgar (Old Dutch) comes from Proto-West Germanic *swāgr, from Proto-Germanic swēgraz, from Proto-Indo-European swēḱurós, from Proto-Indo-European swéḱuros — father-in-law.