succeed, had to allege and establish, that their possession was actual, adverse, exclusive, peaceful, continuous, unbroken open, notorious, visible, distinct, unequivocal and hostile under a colour of title, or, claim of right. He must further prove the date of commencement, the territorial extent and the length of his adverse possession. After title by adverse possession is prima facie substantiated, the defendant is given opportunity to refute the plaintiff's contention, by showing that some or all the elements which go to support the plea of adverse possession are missing. A defendant may lead evidence to show that the statutory period had not lapsed and the possession was still inchoate, or, that it was not hostile, or, that it was interrupted or, that it was based on fraud or was permissive or clandestine. The defendant could even defeat the plaintiff's contention, by showing, that the possession was not open, hostile, visible, public or notorious or, that he had no actual knowledge. After the parties have led evidence in support of their respective contentions, the Court, then determines the weight and sufficiency of the proof adduced.