Until the early years of the 20th century, the Albanian tribal society remained largely intact until the rise to power of communist regime in 1944, and is considered as the only example of a tribal social system structured with tribal chiefs and councils, blood feuds and oral customary laws, surviving in Europe until the middle of the 20th century. Members of the tribes of northern Albania believe their history is based on the notions of resistance and isolationism. Some scholars connect this belief with the concept of "negotiated peripherality". Throughout history the territory northern Albanian tribes occupy has been contested and peripheral so northern Albanian tribes often exploited their position and negotiated their peripherality in profitable ways. This peripheral position also affected their national program which significance and challenges are different from those in southern Albania. Kanun The Kanun is a set of Albanian traditional customary laws, which has directed all the aspects of the Albanian tribal society. For at least the last five centuries and until today, Albanian customary laws have been kept alive only orally by the tribal elders. The success in preserving them exclusively through oral systems highlights their universal resilience and provides evidence of their likely ancient origins. Strong pre-Christian motifs mixed with motifs from the Christian era reflect the stratification of the Albanian customary law across various historical ages. Over time, Albanian customary laws have undergone their historical development, they have been changed and supplemented with new norms, in accordance with certain requirements of socio-economic development. Besa and nderi (honour) are of major importance in Albanian customary law as the cornerstone of personal and social conduct. The Kanun is based on four pillars – Honour (), Hospitality (), Right Conduct () and Kin Loyalty (). Besa Besa (pledge of honor) is an Albanian cultural precept, usually translated as "faith" or "oath", that means "to keep the promise" and "word of honor". The concept is based upon faithfulness toward one's word in the form of loyalty or as an allegiance guarantee. Besa contains mores toward obligations to the family and a friend, the demand to have internal commitment, loyalty and solidarity when conducting oneself with others and secrecy in relation to outsiders. The besa is also the main element within the concept of the ancestor's will or pledge (amanet) where a demand for faithfulness to a cause is expected in situations that relate to unity, national