=============== G.M. Lukken =============== - Gerardus Maria - Gerard - geboren 08 februari 1933 te 's-Gravenhage - promotie Univ. Gregoriana, Rome 1973 - proefschrift: Original sin in the Roman liturgy research into the theology of original sin in the Roman sacramentaria and the early baptismal liturgy. - lector Tilburg, 1967-1979 - hoogleraar Tilburg, 1980-1994 Liturgie en sacramenten