the son of Serug, the son of Reu, the son of Peleg, the son of Eber, the son of Shelah
"It is only right, therefore, to admit that the problem caused by the existence of the two genealogies is insoluble with the evidence presently at our disposal." [Note: Marshall, The Gospel . . ., p. 159. Cf. Morris, p. 101.] 