ETYM Late Lat., from Latin primus first + genitura a begetting, birth, generation, from genere, gignere, to beget: cf. French primogéniture, Latin primogenitus firstborn. Related to Prime, and Genus, Kin.
Right of inheritance belongs exclusively to the eldest son.
Principle of inheritance by eldest child; state of being eldest child.
Starešinstvo po rođenju među braćom.