: In the Southern United States, the phrase emphasizes strong family ties where even distant relations are treated as close kin. Cultural and Legal History
: Throughout much of human history, marrying cousins was common to preserve wealth, maintain social status, or secure political alliances. An estimated 80% of all historical marriages were between first or second cousins. Kissin' Cousins
: Significant genetic issues, such as those seen in the "Habsburg jaw," typically result from centuries of continuous intermarrying within a small, closed gene pool rather than a single generation. Pop Culture and Media Representations : In the Southern United States, the phrase
: In Regency romance or Southern gothic literature, cousin relationships often highlight the pressures of family loyalty and heritage. : Significant genetic issues, such as those seen
While the "inbred" stereotype is common in media, scientific research offers a more nuanced view of the risks.
: Outside the Western world, cousin marriage remains a preferred practice in many societies in the Middle East, South Asia, and North Africa. Genetic Considerations: Myth vs. Reality
: Since the 1930s, dictionaries have defined a "kissing cousin" as a relative known well enough to be greeted with a formal kiss, such as a peck on the cheek.