It is suggested that the ownership of these lands in Strathnaver and of the other upland territories in Halkirk and Latheron parishes, held by her descendants and sequels in all her estate, the Chens, connects the Lady Johanna with the family of Moddan "in dale" in Caithness and with Earl Ottar, and with Frakark and Audhild her niece, and that Johanna was entitled to these lands in their entirety in her own right as the sole descendant remaining in Scotland after 1232 of Harald Ungi's younger surviving sister Ragnhild, possibly through her son Snaekoll by Gunni, and that Snaekoll was next heir to these lands before he went abroad, and either that he was Johanna's father, or that she became Ragnhild's heir in his place. In this way Johanna would have a good right, especially if Magnus, son of Gilchrist, had been compensated for his mother's share by receiving a grant of South Caithness and its earldom, to receive a grant of the rest of the Harald Ungi half share of the Caithness earldom, lands previously held by Jarls and Earls St. Magnus and Erlend Thorfinn's son or some lands of equal value, and the reason why she had such very large estates as those which she brought to her husband and the Chen family as their successors would be made clear. For she would have completed her title to a large share of the Erlend lands, and also to the Moddan lands which Gunni and Ragnhild had entered upon and held after the elder sister of Ragnhild had left Caithness on her marriage with Gilchrist Earl of Angus. In support of Johanna's title it is to be observed that neither Magnus II, nor his wife, is recorded to have claimed any part of the Strathnaver lands, a fact which indicates that Johanna and her predecessors had acquired an independent title to them, and that, too, a title not derived through Earl John. Again, (though in a time when records fail us, the argument proves little) Johanna, although from her probable date she might have been so, is not recorded to have been a daughter of John. Further, to be of suitable age[21] to marry Freskin she must have been born long after any known child of Earl John, even his son Harald who had died in 1226. Lastly, neither Johanna nor her husband Freskin nor any descendant of hers ever claimed either the whole of or any share in the Orkney jarldom,[22] which Earls Harald Maddadson, David and John had held in its entirety, and to which Johanna, had she been Earl John's only daughter, or her husband Freskin would have been entitled to claim to succeed as sole heir; while if John had had two daughters, and Johanna had been one of them, she or her husband Freskin would have been entitled to claim a grant of some share at least of the lands appertaining to the Orkney jarldom.