This study begins by briefl,y examining the methodological premises underlying many post-war studies of communist parties by Western scholars. The analysis proceeds to consider the phenomenon of Eurocommunism and how many traditional studies of European communism have not allowed for the rich national and political traditions in Italy, Spain and France. The brief history of Eurocommunism - culminating in the events leading up to the 1977 Madrid «summit» - is seen as the accumulated need of the Italian (PCI), Spanish (PCE), and French (PCF) Communist Parties to assert their national identitiesand adapt to the changing demands of their individual national political contexts. The analysis continues with a resumé of the current strategies of the PCI, PCE, and PCF in the late 1970s, comparing and contrasting similarities and differences on domestic levels. Lastly, the relations between the Eurocommunist parties and the Soviet Union are examined.