Dafydd Edward Duggan , M.A. (Lond.), M.P. (October 23rd, 1936-) is a Welsh Labour Member of Parliament. Before becoming an MP he worked as a member of faculty and lecturer at the University of Swansea from 1960 to 1970, before being placed on extended leave in order to contest the Labour Party nomination for his home constituency. He was subsequently chosen by the Caerphilly Labour Constituency Organization and has been an MP for Caerphilly since being elected to his seat in the 1970 General Election with a majority of 12,882.